Spectrophotometers

Like the wide range of wavelengths within the electromagnetic spectrum, we’ve got a wide range of spectrophotometers for a diverse set of applications.

We carry a diverse series of spectrophotometers that don’t skimp on quality. 
  
Just one of our amazing highlights is the NanoPhotometer® Touch Screen Spectrophotometer. 
  
Among its many impressive characteristics, the NanoPhotometer features full scan capabilities, an intuitive graphical user interface, and smartphone control. 
  
Moreover, the NanoPhotometer’s technology averts the need for costly and time-consuming recalibrations. 
  
This product also offers unparalleled accuracy and precision, backed by a lifetime guarantee! 
  
We’ve got this and a whole lot of other amazing spectrophotometers to choose from.

NanoPhotometer NP80 Spectrometer

NanoPhotometer NP80 Spectrometer

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NanoPhotometer C40 Spectrophotometer

NanoPhotometer C40 Spectrophotometer

Shop Now

OD600 DiluPhotometer

OD600 DiluPhotometer

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Implen NanoPhotometer® NP80 Spectrometer

  • Accurate: Patented Sample Compression Technology™ with guaranteed fixed path lengths allows for unmatched accuracy and precision. Independent from surface tension and free from evaporation. Lifetime accuracy guaranteed.
  • Recalibration-free: Sealed optics without path length drift eliminates the need for costly and time-consuming recalibrations. Durable, inert surfaces provide easy-to-clean, scratch-resistant surfaces that do not require reconditioning.
  • Easy: NPOS Operating System: intuitive graphical user interfaces (GUI) providing one-step method access, pre-programmed and customizable applications based on the ultimate level of data security.
  • Flexible: Control your NanoPhotometer® via Touch Screen / Smart Phone / Tablet / PC.
  • Equipped with Wi-Fi, USB A/B, HDMI, and LAN interface connections. Define and store your methods.
  • Mobile: Spectroscopy can now be taken anywhere. The optional integrated battery pack provides up to 8 hours of stand-alone battery-powered operation.
  • Powerful: Built-in computer with a high-performance Q7 quad core 1 GHz processor and 8 GB of onboard memory provides rapid analysis and easy data storage.
  • Fast: Power on and instantly measure without lamp warm-up time. Full scan capability from 200 - 900 nm provides rapid and complete sample analysis in only 3.5 - 6 sec. 

Specifications
 
ItemNP80N60N50C40
Full Spectrum Scan200 - 900 nm200 - 900 nm200 - 650 nm200 - 900 nm
Detection Range
Nanovolume
dsDNA: 1-16,500 ng / uL
BSA: 0.03-478 mg / mL
dsDNA: 1-16,500 ng / uL
BSA: 0.03-478 mg / mL
dsDNA: 5 -7,500 ng / uL
BSA: 0.15-217 mg / mL
N/A
Detection Range
Cuvette
dsDNA: 0.1-130 ng / uL
BSA: 0.003-3.7 mg / mL
N/AN/AdsDNA: 0.1-130 ng / uL
BSA: 0.003-3.7 mg / mL
Path-lengths0.67 and 0.07 mm0.67 and 0.07 mm0.67 and 0.07 mm10 mm
Pre-programming nucleic
acid & protein methods
YesYesYesYes
Measure 260/230 &
260/280 ratios
YesYesYesYes
LCD TouchscreenOptionalOptionalOptionalOptional
Customizable MethodsYesNoNoYes
Built-in VortexYesYesNoNo
Built-in Battery PackOptionalOptionalNoOptional
 

Item#:
ASNANO3

Implen NanoPhotometer® NP60 and N50 Spectrometer

The N50 and N60 models are designed for nanovolume spectroscopy with an optional mobile battery pack and touch screen.

  • Accurate: Patented Sample Compression Technology™ with guaranteed fixed path lengths allows for unmatched accuracy and precision. Independent from surface tension and free from evaporation. Lifetime accuracy guaranteed.
  • Recalibration-free: Sealed optics without path length drift eliminates the need for costly and time-consuming recalibrations. Durable, inert surfaces provide easy-to-clean, scratch-resistant surfaces that do not require reconditioning.
  • Easy: The NPOS Operating System offers intuitive graphical user interfaces (GUI), providing one-step method access and pre-programmed and customizable applications based on the ultimate level of data security.
  • Flexible: Control your NanoPhotometer® via Touch Screen / Smart Phone / Tablet / PC. Equipped with Wi-Fi, USB A/B, HDMI, and LAN interface connections. Define and store your own data and methods.
  • Mobile: Spectroscopy can now be taken anywhere. The optional integrated battery pack provides up to 8 hours of stand-alone battery-powered operation.
  • Powerful: Built-in computer with a high-performance Q7 quad core 1 GHz processor and 8 GB of onboard memory provides rapid analysis and easy data storage.
  • Fast: Power on and instantly measure without lamp warm-up time. Full scan capability from 200 - 900 nm (N50: 200 - 650 nm) provides rapid and complete sample analysis in only 3.5 - 6 sec.

Specifications
 
  NanoPhotometer®N60N50
  Detection LimitMinMaxMinMax
  dsDNA1 ng / uL16,500 ng / uL5 ng / uL7,000 ng / uL
  BSA0.03 mg / mL478 mg / mL0.15 mg / mL217 mg / mL
 
ItemNP80N60N50C40
Full Spectrum Scan200 - 900 nm200 - 900 nm200 - 650 nm200 - 900 nm
Detection Range
Nanovolume
dsDNA: 1-16,500 ng / uL
BSA: 0.03-478 mg / mL
dsDNA: 1-16,500 ng / uL
BSA: 0.03-478 mg / mL
dsDNA: 5 -7,500 ng / uL
BSA: 0.15-217 mg / mL
N/A
Detection Range
Cuvette
dsDNA: 0.1-130 ng / uL
BSA: 0.003-3.7 mg / mL
N/AN/AdsDNA: 0.1-130 ng / uL
BSA: 0.003-3.7 mg / mL
Path-lengths0.67 and 0.07 mm0.67 and 0.07 mm0.67 and 0.07 mm10 mm
Pre-programming nucleic
acid & protein methods
YesYesYesYes
Measure 260/230 &
260/280 ratios
YesYesYesYes
LCD TouchscreenOptionalOptionalOptionalOptional
Customizable MethodsYesNoNoYes
Built-in VortexYesYesNoNo
Built-in Battery PackOptionalOptionalNoOptional
 

Item#:
ASNANO2

Implen NanoPhotometer® N120

Microvolume high throughput champion

Fast High Throughput

  • Full scan capability range from 200 - 900nm for rapid and complete sample analysis in as little as 1/7 seconds per sample.
  • Measure 96 samples up to 126 times faster with 33% less operational steps required compared to microplate readers and other scanning measurement methods.
  • The one step Auto Sample Feature saves you hands-on time while giving detailed information for each sample including full high-resolution scan results along with sample purity ratios. 

Stand Alone Operation

  • The N120 features an integrated computer with an Intel Celeron dual core 2.4 GHz processor and 128 GB of SSD data storage.
  • Compact, all-in-one design includes a 7" glove compatible touch display
  • Built-in 3hr battery pack saves valuable bench top workspace

Trusted Technology

  • For over a decade prestigious biological, chemical and pharmaceutical companies, as well as research organizations around the globe have relied on Implen spectrophotometers. The NanoPhotometer® is the most innovative line of microvolume UV/Vis spectrophotometers - cited by thousands of scientific publications worldwide.

Easy Sample Application

  • The N120 features a unique and proprietary 12 Point Technology consisting of several positional guides for single and multi-channel pipettes.
  • Patented illuminated sample windows and animated sample processing grid endures convenient and error free sample application.

Clean with Confidence

  • Smooth quartz glass surfaces provide straightforward cleaning. Feel confident your instrument is clean with integrated warnings that alert users of dirty sample surfaces, fingerprints or lint. A simple swipe with a KimWipe makes sample cleaning a breeze.

Accurate

  • Patented Sample Compression Technology with guaranteed fixed path lengths allows for unmatched accuracy and precision. 
  • Guaranteed lifetime accuracy.

Consistent Results

  • Analyzes up to 12 samples per fun over a wide concentrating range (2 to 8,000 ng/L for dsDNA).
  • Black Control and Sample Control monitor the entire measurement process and highlights reading that are outside of the expected purity range.

Easy

  • NPOS Operating System: intuitive graphical user interfaces (GUI) providing one-step method access, pre-programmed and customizable applications based on the ultimate level of data security. Import and export of sample IDs from Excel files is available for fast and automated sample mapping.

Flexible

  • Controllable via touchscreen, tablet, or computer.
  • Equipped with WiFi, USB A/B, HDMI, and LAN interface connections
  • USB flash drive for quick and easy data transfer

Additional Features

  • Maintenance Free - no calibration necessary
  • Mobile Design - integrated battery, you can now work under laminar flow hood/clean benches or share the device between different lab members or groups
  • Sample Control - identifies air bubbles, sample impurities, turbidity, lint residue and potential contaminations
  • Optional CFR21 Software - complies with FDA 21 CFR Part 11 requirements
  • Universal Linguist - User interface offers selection of languages as well as printing in selected language - currently including English, Chinese, French, German, Japanese, Portuguese, Russian and Spanish
  • Ultimate Data Security - The proprietary NanoPhotometer® Operating System (NPOS) protects data in a secure environment immune to known malicious software.
  • Universal Data Output - every NanoPhotometer® is able to generate formatted Excel and PDF document files for data processing or archiving of measurements on the lab network
  • Flexible Unit Control - Mobile and easy control of the NanoPhotometer® is possible via Wi-Fi from tablets (Android OS & iOS). Easy control from PCs (Windows & Mac) with fast and flexible connection options including Wi-Fi, USB and LAN.
  • Confidence with Blank Control - Be sure that your data are precise with Implen's unique Blank Control feature. Blanks with high background or residues from previous users are the main cause for inaccurate readings. Blank Control will protect you from wasting time and precious sample on inaccurate readings caused by high background blanks or inappropriate cleaning. 
Item#:
ASN120

Click here to shop the updated models NP60 NanoPhotometer® and N50 Spectrometer.


Implen NanoPhotometer® C40 Spectrophotometer


Powerful
Built-in computer with a high performance Q7 quad core 1 GHz processor and 8 GB of onboard memory provides rapid analysis and easy data storage.


Mobile
Spectroscopy can now be taken anywhere. The optional integrated battery pack provides up to 8 hours of stand-alone battery powered operation.


Easy
NPOS Operating System: intuitive graphical user interfaces (GUI) providing one-step method access, pre-programmed and customizable applications based on the ultimate level of data security.


Flexible
Control your NanoPhotometer® via Touch Screen / Smartphone / Tablet / PC. 
Equipped with Wi-Fi, USB A/B, HDMI, and LAN interface connections. Define and store your own methods.


Fast
Turn on and instantly measure without lamp warm-up time. Full scan capability from 200 - 900 nm provides rapid and complete sample analysis in only 3.5 sec.


Upgradable

The C40 NanoPhotometer® can be upgraded to a full microvolume Spectrophotometer using Implen's proven Submicroliter cell which utilizes its patented Sample Compression Technology. Being able to measure 0.3µl samples you will have access to comprehensive life science methods and application detecting concentrations from 2ng/ul up to 18,750 ng/ul.

 

Item #

NP80

N60

N50

C40

Full Spectrum Scan

200 - 900 nm

200 - 900 nm

200 - 650 nm

200 - 900 nm

Detection Range Nanovolume

dsDNA: 1-16,500 ng/µl
BSA: 0.03-478 mg/ml

dsDNA: 1-16,500 ng/µl
BSA: 0.03-478 mg/ml

dsDNA: 5 -7,500 ng/µl
BSA: 0.15-217 mg/ml

N/A

Detection Range Cuvette

dsDNA: 0.1-130 ng/µl
BSA: 0.003-3.7 mg/ml

N/A

N/A

dsDNA: 0.1-130 ng/µl
BSA: 0.003-3.7 mg/ml

Path-lengths

0.67 and 0.07 mm

0.67 and 0.07 mm

0.67 and 0.07 mm

10 mm

Pre-programming nucleic acid & protein methods

YES

YES

YES

YES

Measure 260/230 & 260/280 ratios

YES

YES

YES

YES

LCD Touchscreen glove compatible

OPTIONAL

OPTIONAL

OPTIONAL

OPTIONAL

Customizable Methods

YES

NO

NO

YES

Built-in Vortex

YES

YES

NO

NO

Built-in Battery Pack

OPTIONAL

OPTIONAL

NO

OPTIONAL


Item#:
ASNANO1


Limited Time Offer: Save an Extra 5% on Your OD600 Purchase!

For a limited time, enjoy an extra 5% off your first order of the OD600 with MIDSCI!
 
Simply reference promo code #ODNEW525 at checkout to claim your discount.


Have any questions or need more information?
Feel free to reach out to us at tech@midsci.com — we’re here to help you equip your lab with the best tools!

This offer cannot be combined with other discounts, quoted pricing, or institutional pricing. Not valid on prior purchases, taxes, or shipping/processing fees.
The special discount applies only to the listed item at the current online price; substitutions are not permitted.
Promo valid only for first-time purchase of the OD600 unit. Promo expires on 06/30/25. All
terms and conditions apply.
 
 

Implen OD600®

 

Enhancing Microbial Growth Analysis, the Implen OD600® offers a cutting-edge solution designed to streamline and elevate your laboratory measurements. Featuring two built-in programs, OD600 and McFarland, along with a sample-list function for easy data management and export, this device offers unparalleled accuracy and convenience.

 

The OD600 program enables precise monitoring of bacterial growth in liquid culture media by measuring the optical density at 600 nm, essential for determining growth stages and optimal harvesting conditions. The McFarland program simplifies the estimation of cell suspension density, aiding in tasks such as antimicrobial susceptibility testing and bacterial inoculum preparation.

 

The Implen OD600® is ideal for diverse laboratory environments worldwide, thanks to its user-friendly design, robust data management capabilities, and seamless LIMS integration. Its multilingual support and adaptable sample compatibility further enhance its versatility. This makes the Implen OD600® perfect for various industries and applications, including microbiology, biotechnology, pharmaceuticals, water quality monitoring, breweries and wineries, the food and beverage industry, clinical and medical research, environmental science, and industrial applications.

 

Benefits

  • Accurate Growth Monitoring: Track bacterial growth phases—from lag to log and beyond—to ensure cells are harvested at peak viability.
  • Mobility: Unlimited mobility, suitable for use in fieldwork, safety cabinets, and in incubation chambers, even under anaerobic conditions. (Certain restrictions or limitations apply)
  • Efficient Data Management: 4GB internal storage allows for storing over 500,000 measurements. Ensures efficient data management and quick access to all previously measured sample data through the sample list feature.

Product Features

  • Higher concentration range, accuracy and reproducibility!
  • Pre-programmed with Intuitive OD600 & McFarland Applications
  • Utmost Compatibility (DiluCell, Cuvette, Tubes) Without Adapters
  • User-friendly, Multilingual Interface
  • Stand-alone Operation
  • Glove-Compatible 3.5 In. Touch Screen Display
  • Integrated Battery with a Runtime > 8 hours (continuous use)
  • High Precision Versatile Measurements, Linear up to 4 A
  • Data Export to USB in .cvs and .xls Formats
  • Large Data Storage & Universal Capabilities
  • Easy LIMS integration via WiFi, LAN/Ethernet (REST API PUSH)
  • Extremely Lightweight, Compact and Portable
  • No Maintenance or Recalibration Needed Ever!

Applications

  • Microbiology and Biotechnology: Accurate microbial growth and cell density measurements.
  • Pharmaceuticals: Enhanced bioprocess monitoring and liquid pharmaceutical quality testing.
  • Water Quality Monitoring: Compliance with safety standards for drinking water, environmental monitoring, and wastewater treatment.
  • Breweries and Wineries: Fermentation process control and product quality assurance.
  • Food and Beverage Industry: Product quality assurance and microbial growth monitoring.
  • Clinical and Medical Research: Diagnostic assay development and vaccine production.
  • Environmental Science and Industrial Applications: Ecosystem monitoring, soil microbiology studies, chemical manufacturing quality control, and bioremediation projects.

Item#:
ASOD600

For a limited time, save over $3,000 on the SmartDrop X Nano Spectrophotometer (NS1010)!
Experience precision, speed, and reliability at an unbeatable price.

 

Cannot be combined with any other discounts or pricing offers.
 
Not valid on prior purchases. Special price applies only to the specified item; no substitutions.
 
Promo valid until 12/31/2025. All terms and conditions apply.   



SmartDrop Nano Spectrophotometers

Microvolume Analysis of DNA, RNA and Proteins.

  • Quick and accurate results from a sample droplet
  • Touch screen control panel, no PC or software required
  • Built-in printer and cuvette port for OD600 readings
  • XF model includes fluorometer for sensitive DNA quantification
The Accuris SmartDrop series of nano spectrophotometers provides quick and easy quantification of small samples. Utilizing a small sample volume eliminates the need for dilutions, providing more accurate results.

A full color, 7” touchscreen with icon-driven menus and preprogrammed protocols gets users up and running quickly. No external computer is required. Each unit features a quartz pedestal onto which a drop of sample is placed. The arm is lowered and the drop is stretched into a liquid column of specificed length for spectral analysis. DNA, RNA and protein concentrations and purity numbers are displayed in a matter of seconds.

The resulting data can be printed, saved in the SmartDrop’s onboard memory or exported via USB as an Excel file. All SmartDrop models include an integrated printer. For OD600 readings, each model includes a cuvette port and two optical glass cuvettes. Three SmartDrop models are available to meet a range of applications and budgets.

SmartDrop L

  • Ideal for basic DNA/RNA/protein quantification and purity
  • Affordable LED and silicon detector technology
  • Fixed 0.5 mm path length, detect up to 2500 ng / uL of dsDNA
SmartDrop L is the affordable choice for laboratories needing to determine nucleic acid and protein concentrations and purity of samples. The LED light source and silicon photocell sensor provide readings at 260 and 280nm. Samples from 1.0 to 2.0 uL are loaded directly on the pedestal. Results are provided in about 5 seconds. The software automatically calculates and displays 260 / 280 ratios.

SmartDrop X

  • Full-spectrum absorbance scans from 200 to 800 nm
  • Quickly calculates and displays 260 / 280 and 260 / 230 ratios
  • Long-life Xenon lamp with precision monochromator
  • Auto-ranging path lengths of 0.2 mm and 1.0 mm
  • Detect up to 4,500 ng / uL of dsDNA without dilution
A full spectrum UV-Vis spectrophotometer, SmartDrop X requires 0.5 to 2.0 uL of sample. In addition to nucleic acid and protein calculations, the software has preset programs for BCA, Bradford and Lowry assays. A full spectrum analysis can be performed in about 6 seconds, aiding in the identification of unknowns. Up to 5 specific points on the spectrum can be selected for colorimetric readings output. The long life Xenon lamp source requires no warm up and is paried with a highly sensitive CCD detector. To provide the most accurate results, the SmartDrop X utilizes 2 path lengths.

SmartDrop XF – Spectrophotometer + Fluorometer

  • Full-spectrum absorbance scanning and calculations of 260 / 280 and 260 / 230 ratios
  • Long-life Xenon lamp with precision monochromator
  • Auto-ranging path lengths of 0.05 mm, 0.2 mm and 1.0 mm
  • Detect up to 15,000 ng / uL of dsDNA without dilution
  • Integrated fluorometer for sensitive quantitation of low concentration nucleic acids
This top of the line spectrophotometer can perform not only UV-Vis readings in the range of 200-800 nm but also fluorescence readings. Like the SmartDrop X, the SmartDrop XF features predefined programs for nucleic acids, proteins, and various colorimetric assays. The patented, motorized system gently stretches the sample column and allows for three different path lengths, providing accurate readings of samples from 0.5 to 2.0 µL without dilution. The integrated fluorometer yields more accurate, sensitive and selective quantitation of nucleic acids. The blue light channel (460 nm) is useful for detection of dyes such as PicoGreen and RiboGreen as well as GFP and fluorescein. UV, green and red channel models are available upon request.

 

Item#:
SMARTDROP

UNICO 1000 Series Spectrophotometer

  • 400-1000 nm wavelength range
  • 20 nm spectral bandwidth
  • Sample holder for 10 mm diameter test tubes
  • USB port for optional software
  • Included are 10 mm square cuvette adapter; dust cover; user manual
  • Voltage preset at 110 V

The UNICO 1000 Precisely designed and ruggedly built, this easy-to-use spectrophotometer is ideal for student use in high schools and colleges. It is suitable for general analysis and experiments such as Beer-Lambert, Absorption Spectrum, Chlorophyll, protein (biuret test) more.

The built- in secondary filters reduce stray light and increase precision. The student-proof positive safety stopper integrated with the wavelength dial prevents damage to the monochromator and grating. Large digital display makes reading much easier and USB interface allows customers to collect data easily.


Specifications

Spectral Bandwidth

20 nm

Monochromator

Single Beam, Grating System 1200 lines/mm

Wavelength Range

400-1000 nm

Size (W x D x H)

406 x 305 x 203 mm | 16 x 12 x 8 in.

Weight

6.3 kg | 14 lbs

Shipping Size
(W x D x H)

496 x 410 x 286 mm | 19.5 x 16.1 x 11.3 in.

Shipping Weight

7.3 kg | 16 lbs

Item#:
AS1000UV
Spectrophotometer-Single Beam,

UNICO SQ-2800 is the most economic general-purpose design in the SpectroQuest line. It is a stand-alone model with 4nm fixed bandwidth and has all the features that the SpectroQuest line offers for a stand-alone unit. It provides excellent performance for measurements in the range of 190nm to 1100nm. It has a large angled LCD screen with contrast adjustment for comfort viewing. The large sample compartment accommodates a wide range of cell holders and accessories including peristaltic sipper and peltier system. Optional PC download software and PC Windows® application software make this instrument very versatile.

3 year warranty

 

SPECIFICATIONS

SpectroQuest 2800

Optical Specifications

Wavelength Range

190 - 1100 nm

Spectral Bandwidth

4 nm

Monochromator

Single beam Littrow type, grating 1200 lines/mm

Wavelength Accuracy

±0.8 nm

Wavelength Repeatability

±0.5 nm

Wavelength Calibration

automatic at start

Light Source

Tungsten Halogen/Deuterium  Lamp

Detector

Solid Silicon Photodiode

Photometric Readout

1/4 VGA 320X240 pixels backlit LCD

Photometric Range

0 - 200%T
-0.3 - 3.0A
0 - 9999C

Photometric Accuracy

±%0.5%T

Zero Drift

< 0.002A per hour after warm-up

Baseline Flatness

±0.004A

Stability

0.002A/h at 500 nm

Stray Light

< 0.15%T

Scanning Speed

Hi, Med., Low. Max. 1000 nm/min

Physical Characteristics

Standard Sample Holder

4-position Cell Holder

Analogue/Digital Output

Digital, RS232 Serial, Centronics Parallel

Dimensions

550(L) x 420(W) x 270(H) mm

Weight

20 kg / 44 lbs

Shipping Dimensions

650(L) x 540(W) x 390(H) mm

Shipping Weight

24 kg / 53 lbs

Power Requirements

115V/60Hz or 230V/50Hz, switchable

Operating Temperature

Room temperature: 22 ±2°C

Humidity Range

  less than 85%

Safety Certificate

CE

Item#:
SQ2800
Your Price:
6576.00
Each

Item 685-SC
This double beam, scanning, UV/Visible spectrophotometer has a variety of programmed measurement modes for photometrics, concentration, multi-wavelength, spectrum scanning, kinetics, quantitation, DNA and protein analysis making it ideal for a number of applications.
The stable optics and two detectors measure your samples and reference simultaneously  providing superior measurement accuracy. 

The variable spectral bandwidth provides your experiments with robust detection and quantitation limits, as well as optimal data precision and repeatability. This flexible platform allows the user to comply with multiple regulatory agencies using one spectrophotometer- saving money and time. Three scan speeds are available with wavelength scan intervals of 0.1, 0.2, 1, 2 or 5 nm. The large sample chamber is outfitted with a 10 x 10 mm cuvette holder, but allows for an 8-position cuvette changer (order 83070-61 separately) for flexibility.

The integrated user interface provides local controls with the touch of a keypad. The colored graphical display is easy to read and will display spectrum as well as kinetic curves. Prism PC software is supplied with the spectrophotometer to assist the user with post-measurement analysis. The Prism PC software can be used to fully control the spectrophotometer and comes pre-loaded with methods for DNA analysis, including 260/280 and 260/230 ratios with 320 nm correction. Under the multi-wavelength measurement mode, up to 20 wavelengths can be measured simultaneously and quantitation curves can be created by measuring up to 200 standards.

Operating system compatibility: Windows 2000, XP, Vista, Windows 7
Specifications & Description

  • Stray Light<0.05%T at 220 nm, 360 nm
  • Beam TypeDouble
  • Bandwidth0.5 nm, 1.0 nm, 2.0 nm, 4.0 nm, 5.0 nm (variable)
  • Min Wavelength (nm)190
  • Max Wavelength (nm)1100
  • Wavelength Noise<0.0005 A
  • Wavelength Accuracy±0.3 nm at 0.5 and 1 nm bandwidth; ±0.5 nm at 2, 4 and 5 nm bandwidth
  • Wavelength Reproducibility±0.2 nm
  • Min Photometric - Transmittance (%T)1
  • Max Photometric - Transmittance (%T)200
  • Min Photometric - Absorbance (A)-0.3
  • Max Photometric - Absorbance (A)3
  • Photometric Accuracy±0.002 A (0-0.5 A); ±0.3%T (0-100%T)

Item 632-521
This easy-to-use spectrophotometer is ideal for the busy technician or student. Wavelength calibration is automatic at start-up and includes an auto-zero (% transmittance) functiona significant time saver. This spectrophotometer is fully GLP (Good Laboratory Practice) compliant. Each sample reading is given a time and date stamp and easily connects to a printerthen simply push the print key to send data.
The included 63-Zero PC software allows you to take and control measurements remotely, and export data and results to Excel, Word, Power Point, and other software applications for storage, reporting, or presentation. Transmittance, absorbance, or concentration with factor value, as well as wavelength are simultaneously. The digital, dual-line LCD shows error messages, prompts, mode indication, and concentration units (ppm, mg/L, g/L, M, %, or blank).

Specifications & Description

  •            Stray Light<0.5%T
  •            Source LampTungsten-Halogen
  •            Beam TypeSingle
  •            Bandwidth8.0 nm
  •            Min Wavelength (nm)320
  •            Max Wavelength (nm)1000
  •            Wavelength Accuracy±2.0 nm
  •            Min Photometric - Transmittance (%T)0
  •            Max Photometric - Transmittance (%T)199.9
  •            Min Photometric - Absorbance (A)-0.3
  •            Max Photometric - Absorbance (A)1.999
  •            Min Photometric - Concentration (C)-300
  •            Max Photometric - Concentration (C)1999
  •            DetectorSolid-state
  •            OutputRS-232; 0 to 1.999v
  •            Display TypeLCD (4-digit)
  •            Width (cm)26.16
  •            Height (cm)11.4

  •            Depth (cm)19.3
  • Item#:
    ASBASELCT4

    The four new spectrophotometers in the Jenway 73 series range include models 7300 and 7310 which cover the visible region of the spectrum. The 7305 and 7315 models use a flash xenon lamp to extend the wavelength range into the UV region of the spectrum.

    The basic models, 7300 and 7305, feature measurement modes for absorbance, % transmittance, and concentration. The advanced models, 7310 and 7315, introduce additional measurement modes such as scanning, kinetics, and quantitation.

    • 5nm spectral bandwidth
    • Absorbance range -0.3 to 2.5 Abs
    • Icon driven software
    • Results and method saving to USB memory stick (7310 and 7315 only)
    • Autologging capabilities
    • Free bi-directional PC software
    • 3 year warranty including xenon lamp
       
      730-001
      730-501
      731-001
      731-501
      Weight (lbs)
      13.2
      Dimensions (WxLxH) (in)
      10.8 x 15.7 x 8.8
      Warranty
      3-yr, including xenon lamp
       
      Wavelength
      Range:
      320-1000nm
      198-1000nm
      320-1000nm
      198-1000nm
      Light Source:
      Tungsten halogen
      Xenon
      Tungsten halogen
      Xenon
      Resolution:
      1nm
      Accuracy:
      ±2nm
      Repeatability:
      ±0.5nm
      Spectral bandwidth:
      5nm
       
      Photometrics
      Transmittance:
      0-199.9%
      Absorbance:
      -0.300 to 2.500A
      Accuracy:
      ±0.01Abs at 1.000 Absorbance
      Resolution:
      0.1%T, 0.001A
       
      Concentration
      Range:
      -300 to 9999
      Resolution:
      Selectable 1/0.1/0.01/0.001
      Calibration:
      Blank with single standard or factor
      Factor:
      0.001 to 10000
      Standard:
      0.001 to 1000
       
      Quantitation:
      Range:
      n/a
      n/a
      -300 to 9999
      Resolution:
      n/a
      n/a
      Selectable 1/0.1/0.01/0.001
      Calibration:
      n/a
      n/a
      Blank with up to 6 standards
      Curve fit stats:
      n/a
      n/a
      Quadratic, quadratic through zero, linear, linear through zero, interpolate
       
      Kinetics
      Measurement time:
      n/a
      n/a
      2 to 9999 seconds
      Calibration:
      n/a
      n/a
      Blank with a single standard or factor
      Resolution:
      n/a
      n/a
      Selectable 1/0.1/0.01/0.001
      Display:
      n/a
      n/a
      Graphical and concentration
      Analysis:
      n/a
      n/a
      Concentration, rate of change, initial and final absorbance, or % transmittance
       
      Spectrum:
      Scan interval:
      n/a
      n/a
      Selectable 1, 2, or 5nm
      Analysis:
      n/a
      n/a
      Absorbance, or % transmittance and peak and valleys
      Analysis:
      n/a
      n/a
      Concentration, rate of change, initial and final absorbance, or % transmittance
    Item#:
    ASBASELCT5
    VIS, Single Beam, w/RS232,

    This robustly built spectrophotometer combines a surprisingly high level of performance with a budget price. Wavelength is set from a simple rotary control and the instrument is ready within just a few minutes from switch-on. A membrane keyboard positioned next to the large, clear LCD display allows the operator to rapidly switch between %T and Absorbance and to set Zero Abs/100%T. The 20nm bandpass and wavelength range of 335 to 1000nm provides the accuracy required for vast applications in quality control and teaching laboratories.

    Model 1100RS

    This spectrophotometer shares the basics of the Model 1100, but with better accuracy and precision. The membrane keyboard positioned next to the large, clear LCD display allows the operator to rapidly switch between %T, Abs, and Concentration modes, and to automatically set Zero Abs. (100%T). The narrow 10nm bandpass is ideally matched to the wavelength range of 335 to 1000nm. Standard output includes an RS-232C for connection to a computer and the optional UNICO Application Software for Window's 9x. This low-cost program expands the capabilities to include Kinetics and Standard Curve with up to 5 calibration curve fits.

    The sample compartment of the 1100 Series accepts either 10mm rectangular cuvettes, including disposable semi-micro cuvettes, or test tubes (standard). Optional holders expand the capability for COD vials or test tubes up to 1 inch in diameter. Both models are great for environmental, quality control, and teaching laboratories.

    1 year warranty

    Item#:
    S-1100RS
    Your Price:
    1862.00
    Each
    UV-Visible Spectrophotometer

    UNICO 2150 Series Advanced UV-Visible Spectrophotometer

    • Digital interface with internal memory and auto system check
    • 200-1000 nm wavelength range
    • 4 nm spectral bandwidth
    • 4-place holder for 10 mm square cuvettes
    • USB port for optional software
    • Included are 2 pcs of 10 mm square quartz cuvettes; 4 pcs of 10 mm square glass cuvettes; dust cover; user manual
    • Voltage preset at 110 V

    The UNICO 2150-UV Spectrophotometer offers user an economic way to UV testing without sacrificing many advanced features. With the built-in memory for up to 200 tests, expanded keyboard and large sample compartment the 2150UV is a great addition to UNICO Spectrophotometer line. Equipped standard with 4 position manual cell holder for 10 mm cells. Additional holders are available.


    Specifications

    Wavelength Range

    200 - 1,000

    Slit Width

    4 nm

    Optical System

    Single Beam, Grating System 1,200 lines/mm

    Dimensions (L x W x H)

    550 x 420 x 270 mm | 21.7 x 16.5 x 10.6 in.

    Weight

    20 kg | 44 lbs

    Shipping Dimensions (L x W x H)

    650 x 540 x 390 mm | 25.6 x 21.3 x 15.4 in.

    Shipping Weight

    24 kg | 53 lbs

    Item#:
    AS2150UV
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