Clear and amber dram sample vials are made of Type I borosilicate glass, providing excellent resistance to heat shock and chemical leaching. Finneran dram vials are available assembled with screw thread closures PTFE/F217 lined or PTFE/Silicone lined. Please Enter Your Order Info Filter by: Clear Filters Product Detail 2701G01 Mfr. No. 34013-1545

chromatography sample vials silanized short thread-HPLC Test . Time savings using our full range of short thread screw top vials and caps. 10+. 100% Aijiren vials inspected under our rigorous vision testing system. Get Price Enquiry Certified Vials, Caps, Septa, & Inserts - NET

Chromatography Vials. Designed to use separating organic and inorganic compounds for analysis, chromatography vials come in different finishes to guarantee chemical compatibility. Autosampler compatible closures come in different colors, sizes, and septa materials. Offered with a write-on patch, possible identification errors are eliminated.

Chromatography Autosampler Vial and Closure Kits Vials and closure kits designed for use with autosamplers in a chromatography application; kits contain the same amount of vials and caps to store samples.

Bulk Borosilicate Glass Chromatography Vials are available with crimp or screw necks. These plain vials are available with large or standard openings. Type I Borosilicate Glass provides excellent protection against chemical attack. Borosilicate glass has a higher softening point for greater heat resistance.

Precleaned Vials Our precleaned, Type 1 borosilicate clear or amber glass vials are washed in non-phosphate detergent, rinsed three times with tap water, and rinsed with ASTM Type-1 organic-free water to remove detergent. Post cleaning, vials are assembled with PTFE/silicone septa and open-top polypropylene caps. VOA (EPA) Vials

Nov 29, 2019 · Features. Chromatography vials are a typical type of sample vials and are widely used in the market. 1: Compared with others, chromatography sample vials are more cost-effective and more durable. 2: The chromatographic sample vial rack can be marked with numbers and other symbols, which can make the experiment more accurate.

With standard borosilicate glass vials and inserts, sample diluents (such as water) can de-protonate the many surface hydroxyl groups, producing a negative charge on the glass wall. The “acidic” functionality of silanols has been known to cause adsorption of basic compounds, change the sample solution pH and/or hydrolyze susceptible

Mar 22, 2020 · Silanized or deactivated glass vials are borosilicate glass bottles that have undergone further deactivation by treating the surface of the glass with an organosilane. The surface becomes more hydrophobic and inert making the vial suitable for use with pH sensitive compounds, trace analyses and applications requiring long term sample storage.

Borosilicate Glass, Vial, 0.067 oz, PK 100. Vial, Vial Style Chromatography, Labware Capacity - Metric 2 mL, Labware Height - Metric 32 mm, Labware Inside Dia. - Metric 12 mm, Labware Screw Closure Size 9-425mm, Includes Closure No, Labware Body Material Borosilicate Glass, Labware Clarity Colored, Autoclavable Autoclavable, Sterile/Non-Sterile

Oct 25, 2012 · With standard borosilicate glass vials and inserts sample diluents (such as water) can de-protonate the many surface hydroxyl groups, producing a negative charge on the glass wall. The “acidic” functionality of silanols has been known to cause adsorption of basic compounds, change the sample solution pH and/or hydrolyze susceptible

Dram Vials and Accessories. Clear and amber dram sample vials are made of Type I borosilicate glass, providing exceptional resistance to heat shock and chemical leaching. Finneran dram vials are available precleaned, precleaned/certified, and silanized. Click on a Product to view details.

Products : Chromatography Vials : Vials : 10-425 Screw Thread Vials and Accessories 10-425 SCREW THREAD VIALS. 10-425 Screw Thread Vials are manufactured from Type 1 borosilicate glass, available in clear or amber, or from Polypropylene. Excellent for long term storage. Deactivation and MS Certification is also available.

These 13mm vials are 4mL, 15x45mm vials with 13-425 thread finish. Manufactured from superior quality 33 expansion borosilicate clear (Type 1, Class A) glass and feature a 13-425 thread finish, they are available in Aijiren Tech™ brand. Product Size. Pack of 100.

Designed to work in the Aijiren Technology WISP™ 96 position autosampler. Available in clear or amber Type I borosilicate glass, or polypropylene for easy disposal. Vials feature thicker walls for safer sample handling. Limited volume shell vials have a precisely designed conical bottom which permits