S2K Commerce - Products Dropdown
Actions
S2K Commerce - Shopping Cart
Actions
S2K Commerce - Order Entry
Actions
20mm Aluminum Silver Seal for Headspace and SPME Vials
Consistently and Quality Made with Affordable Prices: Excellence in Chromatography
Preassembled aluminum seals can save valuable time in the lab by helping reduce contamination during sample preparation.
These Aluminum Seals make an excellent choice to daily chromatographic experiments in the lab combining the highest quality and consistent results with low cost. A must have for your research.
Specifications:
- Cap size: 20mm
- Material: Aluminum
- Color: silver
- Septum: 0.131" PTFE/Gray Butyl Rubber
40mL Precleaned VOA Vials - Class 2
Consistently and Quality Made with Affordable Prices: Excellence in Chromatography
These Precleaned Volatile Organic Analysis (VOA) Vials are assembled with solid top white polypropylene caps and are PTFE lined.
As CLASS 2 (Pre-cleaned) containers the vials are processed according to E.P.A. recommended procedures:
- Washed with laboratory-grade biodegradable, non-phosphate detergent
- Rinsed with ASTM Type I De-ionized water
- Oven dried
- Assembled in a contaminate-free environment
Also, the exterior of each case is labeled with a lot number and each case contains a copy of the "Standard Operating Procedure" for washing.
These VOA Class 2 vials make an excellent choice to daily chromatographic experiments in the lab combining the highest quality and consistent results with low cost. A must have for your research.
Specifications:
- Capacity: 40mL
- Material Type: Borosilicate Glass
- Color: Clear
- Cap Color: White
- Cap Type: Solid Top, PTFE Lined
- Cap Size: 24-400mm
11mm Silver Seal, Clear PTFE/Red Rubber
Consistently and Quality Made with Affordable Prices: Excellence in Chromatography
These seals eliminate the need for metal crimping and decapping tools and can be snapped on and off by hand reducing the hazards related to sharp metal edges. They can be used on vials with crimp finish and their septum is made up off Polytetrafluoroethylene (PTFE).
These 11mm Aluminum Seals make an excellent choice to daily chromatographic experiments in the lab combining the highest quality and consistent results with low cost. A must have for your research.
Specifications:
- Material Type: Aluminum
- Cap Size: 11mm
- Color: Silver
- Septa: Clear PTFE/Red Rubber
Limited volume R.A.M. Vials are composed of the glass vial and a clear glass insert fused together thus eliminating any movement of the insert and concerns about contaminants around the fused seam/space between the neck of the vial and the insert. These vials are available in clear or amber borosilicate glass and accept 9 mm screw caps. Compatible with most autosamplers including Agilent.
These vials come with white marking spot, which can be written on with a #2 pencil
Case pack of 100 vials.
12x32mm Standard Opening Screw Thread Vials, 8-425mm Neck Finish
Consistently and Quality Made with Affordable Prices: Excellence in Chromatography
These Standard Opening Screw Thread Vials have a narrow opening allowing the use of 8-425mm caps and septa. They are designed to work with most autosamplers that require narrow neck vials and are made up of Type I Borosilicate Glass.
The 12x32mm Standard Opening Screw Thread Vials with 8-425mm Neck Finish make an excellent choice to daily chromatographic experiments in the lab combining the highest quality and consistent results with low cost. A must have for your research.
Specifications:
- Volume: 2.0mL
- Color: clear
- Without marking spot
- Vial dimensions (diameter x height): 12 x 32mm
- Thread size: 8-425mm
- Type I Borosilicate Glass
Limited volume inserts available in both glass and polypropylene, either conical or flat bottom.
Inserts available with either polymer bottom spring or patented Top Spring, which acts as a shock absorber and protects against breakage if needle bottoms out. The conical inserts allow for complete sample removal.
| 401TS-529 | 100 uL Glass conical Insert w/ glass flange---case pack of 100 |
| 4025-629 | 250 uL Glass Big Mouth conical insert, no spring-case pack of 100 |
| 4025BS-629 | 250 uL Glass Big Mouth conical insert w/ bottom spring-case pack of 100 |
| 4035-630 | 350 uL Glass Flat Bottom insert-case pack of 1000 |
8-425mm Screw Thread Preassembled Cap and Septa for Chromatography Vials
Consistently and Quality Made with Affordable Prices: Excellence in Chromatography
These Preassembled Closure and Septa make an excellent choice to daily chromatographic experiments in the lab combining the highest quality and consistent results with low cost. Both septa and cap were designed to provide a positive physical lock thus assuring that preassembled components arrive intact. A must have for your research.
- Easy to use and no tools required
Specifications:
- Thread size: 8-425mm
- Closure color: smooth black
- Septum: PTFE/red rubber
- Septum size: 0.040"
- Pre-assembled
4.0mL Clear Glass Shell Vial
Consistently and Quality Made with Affordable Prices: Excellence in Chromatography
These Clear Glass Shell Vials with Limited Volume have a conical bottom precisely designed for maximum sample evacuation. They are available in clear Type I borosilicate glass and their thicker walls allow for safer handling of your samples.
The Clear Glass Shell Vial with Limited Volume makes an excellent choice to daily chromatographic experiments in the lab combining the highest quality and consistent results with low cost. A must have for your research.
- Capacity: 4 milliliters
- Material Type: Borosilicate Glass
- Color: Clear
- Outside Diameter: 15mm
- Overall Height: 45 mm
- Plug Size: 15 millimeters
Preassembled R.A.M. Screw Thread Cap and Septa for Chromatography Vials
Consistently and Quality Made with Affordable Prices: Excellence in Chromatography
These preassembled closures and septa come ready to use and are designed to work in Agilent or other robotic arm autosamplers.
The twist of the cap produces an evaporation-proof seal and its larger opening allows for an increased area for needle penetration.
The Preassembled R.A.M. Screw Thread Closure and Septa make an excellent choice to daily chromatographic experiments in the lab combining the highest quality and consistent results with low cost. A must have for your research.
- Easy to use and no tools required
Specifications:
- 9mm R.A.M.TM
- Closure color: smooth black
- Septum: PTFE/Butyl Rubber
- Pre-assembled
250µL Limited Volume Flat Bottom Glass Inserts for Chromatography Vials
Consistently and Quality Made with Affordable Prices: Excellence in Chromatography
These Flat Bottom Glass Inserts are designed to be used in 2mL standard opening crimp top and screw thread vials. They represent an economical alternative to the conical limited volume inserts.
The 250µL Glass Flat Bottom Inserts make an excellent choice to daily chromatographic experiments in the lab combining the highest quality and consistent results with low cost. A must have for your research.
Specifications:
- 250µL
- Flat Bottom
- Glass
- Precleaned
These Item are Back In Stock!
- Sterile
- Certified DNAse, RNAse, pyrogen, and DNA-free.
- Both cap and tube made of polypropylene; ensures secure seal at all temperatures
- Super fast 1¼ turn thread design
- Virtually unbreakable
- Graduated with large white marking area
- Excellent clarity makes sample easy to see
- Packaged in tamper-proof, resealable bags
- Colored cap inserts available in multiple colors
- Pair with the IP Series, EX series and IN series CryoTube
|
IP Series |
EX Series |
IN Series |
Storage conditions: |
LN2 vapor phase only |
LN2 vapor phase only |
LN2 vapor phase only |
Cap threading: |
external |
external |
internal |
Seal type: |
lip |
silicone washer |
silicone washer |
Max RCF: (round bottom tubes only) |
17,000 x g |
17,000 x g |
17,000 x g |
Please give us a call for a sample.
Due to extreme circumstances the products on this page have long lead times.
Try the TPP Cryotube to meet your needs fast!
This series of tubes is available either plain or with printed graduations and white marking area for sample identification. The caps do not have the attachment loops for users who prefer to remove the caps completely from the tubes when filling or sampling. These microcentrifuge tubes have all the other fine features stated in the general description. Perfect for cryogenic work. Non skirted tubes can be centrifuged up to 20,000g. Skirted tubes can be centrifuged up to 17,000g.
Will withstand temperatures from -196 °C to +121 °C.
Tubes and caps (with CMT as part number) are certified RNase, DNase, DNA and Pyrogen free.
Web Content Viewer
Actions