Heathrow Scientific® Lab Notebooks

Stay organized and compliant with our premium laboratory notebooks, designed for reliable and secure research documentation. Each notebook includes acid-free, numbered pages to help you track experiments, research data, development ideas, and procedures with precision.

Built with a Smyth sewn binding, the notebook lies flat when open and ensures long-lasting durability, perfect for laboratory, academic, and industrial settings. A hardbound, waterproof cover offers excellent protection in demanding environments, while the marker ribbon helps you keep your place with ease.

Every notebook features designated spaces for titles, dates, project and book numbers, and witness signatures, encouraging thorough and consistent documentation. Also included are user instructions, a table of contents, the periodic table, and conversion tables, making this a comprehensive reference tool for any lab professional or researcher.

Ideal for laboratory use, academic research, engineering projects, and scientific fieldwork.

Key Features

• Acid-free, numbered pages for secure and professional record-keeping
• Smyth sewn binding ensures pages lie flat and stay securely bound
• Durable, waterproof hardbound cover protects your notes in lab conditions
• Built-in marker ribbon helps you quickly return to key pages
• Pre-labeled fields for title, date, project number, book number, and witness signature
• Includes notebook instructions, table of contents, periodic table, and conversion charts 

Specifications

Item #	Page Format	Pages	Dimensions (W x H)
HS8610A	Grid	100	8.6 x 11 In. | 21.8 x 28.1 cm
HS8610D	Grid	200	8.6 x 11 In. | 21.8 x 28.1 cm
HS8610B	Lined	200	8.6 x 11 In. | 21.8 x 28.1 cm

 

Azure ChemiWriter ECL Pen

Chemiluminescent pen for blot annotation

The Azure ChemiWriter ECL Western blot annotation pen is a chemiluminescent marker that enables you to write or draw on your transfer membranes, resulting in a chemiluminescent signal on your markings once substrate is added. Contains a reagent that reacts with HRP substrates to produce chemiluminescence and also a blue dye to allow you to see markings as you write on the Western blot.

Use for tracing visible protein ladders or making identifying marks on your Western blots. Pen has two tips on each end: one fine-tipped for thin markings and one thicker for depositing more of the reagent.

Quantity: 1 pen

Features

Enables you to write or draw on your transfer membranes. A chemiluminescent signal will be detectable from your markings once chemiluminescent substrate is added.

• Use for tracing visible protein ladders or making identifying marks on your blots. Pen has two tips on each end: one fine-tipped for thin markings and one thicker for depositing more of the reagent.
• There are two heads to the pen, a fine point tip and a thicker chisel point tip.
• We recommend using the fine point tip to annotate the blot and mark protein ladders for detection.
• The chisel point of the pen can be used to deposit an increased amount of reagent on the blot for more intense signal.
• For best results we recommend annotating your blot after transfer and before starting your Western blotting protocol.
• Once annotated, the blot may be stored dry or wet, refrigerated or at room temperature.
• Storage: pen should be stored tightly closed at room temperature. ChemiWriter ECL reagent and blue ink markings on the blot are stable for at least three months.

Heathrow Scientific® Lab Timers

Multi-channel stopwatch and timer options.

Stay precise and on schedule in any lab environment with Heathrow Scientific® Lab Timers. Designed for accuracy, ease of use, and versatility, these digital timers are ideal for scientific experiments, time-sensitive procedures, or general lab tasks. Choose from two high-performance models: the Pocket Timer/Stopwatch/Clock (HS24490D) and the Triple Timer/Clock (HS24490M).

Pocket Timer / Stopwatch / Clock (4-Channel)

This compact, portable lab timer offers maximum flexibility with four independent timing channels and a clear 6-digit display. Ideal for multitasking in busy lab settings, this unit functions as a count up/down timer, stopwatch, or clock all in one. 

• 4 independent channels, each with visual and audible alarms
• Use as a stopwatch, countdown/count-up timer, or digital clock
• Audible and visual alarms signal the end of timing
• Includes spring clip and magnetic back for hands-free use
• Compact and lightweight, perfect for lab coats or magnetic surfaces

Triple Timer / Clock (3-Channel)

Efficiently manage multiple tasks with this 3-channel countdown timer. Each channel features independent or simultaneous operation, making it ideal for labs requiring multi-task time tracking.

• 3 countdown channels with simultaneous display
• 60-second audible alarm and visual alerts
• Time-out function with automatic count-up after reaching zero
• Memory recall for quick reuse of previous settings
• Compact design fits easily on benchtops or mounts conveniently

Both models are perfect for busy research labs, classrooms, and industrial settings where precision timing is critical.

Specifications
 

Item #	Channels	Timing Capacity	Battery	Dimensions (D x W x H)
HS24490D	4	100 Hr.	1 LR44 1.5 V battery (included)	2.4 x 2.8 x 1.0 In. | 6.1 x 7.1 x 2.5 cm
HS24490M	3	20 Hr.	1 AAA battery (included)	3.4 x 2.6 x 0.9 In. | 8.6 x 6.6 x 2.2 cm

 

Glow-Writer Pen

Fine-Point Phosphorescent Marking Pen for Laboratory Autography

• Fine Point Nib- Provides fine writing and greater information density
• Specially Designed- Ideal glow intensity and afterglow duration helps prevent over-andunder exposure
• No Ink Clogs- Low ink viscosity and porous nib prevents ink from clogging

In response to the outbreak of Coronavirus (COVID-19):
All sales are final, non-cancellable, and non-returnable.

W70 - Wicked Awesome Hydroknit Wipes

W70 Wicked Awesome White Wipes, made from hydroknit (cellulose/polypropylene blend) offer exceptional strength for a variety of industrial wiping tasks. W70 are commercial-grade wipers that are ideal for cleaning all surfaces, equipment, parts, and tools. They dont tear and break apart like paper towels. They can be used dry and they perform well with virtually any cleaning solvent.

Feature & Benefits:

• Industrial / Shop Rags in a Pop Up Box
• Ideal for Heavy-Duty Applications including Manufacturing and Industrial
• 9 in. x 16.75 in.
• Key Feature: Exceptional Absorbency
• Material: Hydroknit
• Exceptional Wet-Strength
• Basis Weight: 68 GSM
• Packaging: 100 Wipes/Box, 10 Boxes/Case

Applications:

• Heavy-Duty Industrial Wiping
• Automotive Manufacturing
• Service-Based Industries
• Cleaning Surfaces & Equipment
• Maintenance Wiping
• Cleaning Grease and Spills

B40 - Wicked Awesome Blue Wipes - DRC Cellulose Industrial Wipes

B40 Wicked Awesome Blue DRC Cellulose Wipes. These disposable blue shop towels measure 9 in. x 16.5 in. and are made from DRC (double re-crepe) bonded cellulose. They are soft, strong and offer exceptional absorbency for a variety of industrial wiping tasks. Wicked Awesome B40 Blue Wipes are a cost-effective replacement for cleaning towels, while providing superior softness for a non-abrasive wiping surface.

Products Details:

• 9 in. x 16.5 in.
• DRC Cellulose
• Exceptional absorbency
• Basis Weight: 76.61 GSM
• Packaging: 100 Wipes/Box, 9 Boxes/Case

Applications

• General spray-and-wipe jobs in industrial
• Absorbing small spills
• Surface detailing and polishing
• Surface cleaning
• Automotive glass cleaning
• Final assembly preparation
• Absorbing lubricants and oils
• Wiping in mechanic & repair shops

WI-AWE - Wicked Awesome Wipes - Disposable Shop Rags

Wicked Awesome Wipes are the ultimate industrial grade / general purpose cleaning wipe! They offer exceptional strength, durability, and are wicked absorbent! They have a soft outer layer with a highly absorbent inner layer that easily absorbs a variety of liquids including solvents, oil, and other lubricants. Wicked Awesome Wipes are soft enough to be used on face and hands and durable enough to handle most surfaces.

• Exceptional absorbency
• Multi-layered features
• Made in the USA

They are the perfect heavy duty wipe for a variety of industries including

• Manufacturing
• Maintenance
• Automotive
• Food processing
• Printing
• Marine
• Laboratories
• Aerospace

Welcome to our guide! 
 

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Once you have filled out the checklist, please save it and send it to tech@midsci.com.
We will review your checklist and get back to you with a quote and any available promotions as soon as possible.

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NOVA-TECH™ NT1 Nonwoven Cleanroom Wipes

Features and Benefits

• Poly-cellulose fabric provides a tough, absorbent and abrasion resistant product
• Production process guarantees extremely low particle generation and chemical extractables
• Compatible with virtually any solvent or solution for cleaning and wiping
• Double bag packaging
• Steam autoclavable
• Meets USP <797> and USP <800> wipe requirements
• Packaging provides lot-to-lot traceability

Our most popular Class 100 - 1000 wipe! | Nonwoven Poly-cellulose | ISO Class 5-6 Cleanroom Wipe

NOVA-TECH™ 1000 Cleanroom Wipers are made from a hydroentangled non-woven material composed of 45% polyester and 55% cellulose. They are tough, abrasion resistant, absorbent, and virtually free of particle generation. The synergistic blend of virgin polyester and cellulose is hydro-entangled into a uniform, super-tough fabric.  These features give NOVA-TECH™ Wipes a high degree of absorbency and effectiveness during the process of general wiping. Wipes made with this fabric are cleanroom laundered, and processed and double-bagged in a controlled environment.

Applications

• Wiping and cleaning all aspects of cleanroom
• Cleaning with a variety of solvents including isopropyl alcohol (IPA)
• Controlling spills
• Application and removal of solutions such as disinfectants, adhesives, residues, etc.
• Tray lining
• Cleaning notebooks, phones, and any other equipment/supplies within the cleanroom

Friendly Green™ - Delicate Task Wiper

Delicate task wiper for optics and other sensitive surfaces | 100% Recycled Cellulose, Eco-Friendly

These wipes are made from 100% recycled cellulose (at least 50% post consumer). They are packaged in recycled and biodegradable boxes, making them the complete environmentally friendly wipe option. Friendly Green™ lab wipes are single ply, low linting, very absorbent, soft and will not scratch. They are excellent for light duty tasks and delicate surfaces. Because they are very low in lint and chemical extractables, they will leave surfaces very clean. Friendly Green wipes are an excellent alternative to Kimberly Clark's Kimwipes 34256 & 34155.

Applications

• Equipment with a laboratory or medical facility
• Cleaning optics and other sensitive surfaces
• Wiping liquids, removing dust & other particles