710 Results for: "CHROMACOL"

Supplier: CHROMACOL

Chromacol™, Chromatography vial closure, PP, Ø: 9 mm, Blue screw cap, open top with 6 mm hole, Type: 9-SC(B)-ST1, Hardness: 57 °shore A, Septum: White silicone/red PTFE, Thickness: 1,0 mm

Supplier: CHROMACOL

Caps and septa are convenient and minimise contamination from handling.

Supplier: CHROMACOL

Level 100 EPA vials: These are processed and packaged under a strict registered ISO Quality Management System in the same manner as Level 300 products. Level 100 products are not certified or pre-cleaned. Every case of product is labelled with its production number and is custody sealed to ensure reliable chain-of-custody. These convenience kits are recommended for discrete water sampling under EPA 40 CFR 136 'Guidelines for Establishing Test Procedures for the Analysis of Pollutants" and EPA 40 CFR 141 "National Interim Primary Drinking Water Regulations: Control of Trihalomethanes in Drinking Water'.

Supplier: CHROMACOL

These vials are made from superiour quality 1st hydrolytic class glass (Type 1).

Supplier: CHROMACOL

* The 548-1146 is the only crimp cap recommended for 548-1183 vials. Alternatively please use 548-1151 (ideal for single injections).

Supplier: CHROMACOL

These high performance wide opening SureStop™ screw thread vials are made from superior quality 33 expansion borosilicate clear (Type 1, Class A) or 51A amber (Type 1, Class B) glass, and meet all US, EU and JPN Pharmacopia standards.

Supplier: CHROMACOL

The sample distribution rings promote uniform application of the sample across the membrane area. This feature maximises the available filltration area speed and reduces backpressure when filtering highly particulate samples.

Supplier: CHROMACOL

Vials for water analysis applications using EPA guidelines.

Supplier: CHROMACOL

These vials are made from superior quality 1st hydrolytic class clear and amber glass (type 1).

Supplier: CHROMACOL

Chromacol™, Chromatography vial closure, PP, Ø: 8 mm, Black PP screw cap with central hole and white silicone/red PTFE seal, Type: 8-SC-ST15, Hardness: -

Supplier: CHROMACOL

Clear borosilicate glass vials.

Supplier: CHROMACOL

Storage vials made from borosilicate clear (Type 1, Class A) or 51A amber (Type 1 Class B) glass.

Supplier: CHROMACOL

Chromacol™, Chromatography vial, Headspace crimp neck, 20,00 ml, Glass, Clear, Round bottom, Non sterile, Cap included: Yes, Cap material: Aluminium, Cap colour: Silver, Septum: Blue chlorobutyl/grey PTFE, molded

Supplier: CHROMACOL

Chromacol™, Chromatography vial closure, Aluminium, Ø: 20 mm, Blue chlorobutyl seal, Type: 20-CB3

Supplier: CHROMACOL

Scintillation vials, Chromacol™

Supplier: CHROMACOL

PP, non coated, non sterile, chromatography tested. Manufactured from ultra low bleed high purity basis resin and fully lot tested by GC/MS for organic extractables.

Supplier: CHROMACOL

Chromacol™, Chromatography vial closure, Nickel, Ø: 18 mm, Silver steel magnetic screw cap, 8 mm hole, Type: 18-MSC-CBT3, Hardness: 52° shore, Septum: Moulded blue chlorobutyl/grey PTFE, Thickness: 3,0 mm

Supplier: CHROMACOL

This cutting tool allows removal of individual vials as a sealed unit, if required.

Supplier: CHROMACOL

High purity 20 mm silicone/PTFE seal for liquid-liquid extraction and trace analysis. PTFE thickness 0,02 mm and silicone 3 mm.

Supplier: CHROMACOL

Wide opening screw neck vials, Chromacol™

Supplier: CHROMACOL

Replacement tape, For: Vial identification system, Virtuoso™

Supplier: CHROMACOL

Instrument select is a range of vials, caps and seals packed in chromatographically-clean cases and selected specifically to match the needs of particular instruments.

Supplier: CHROMACOL

This fully programmable electronic High Power Crimper (HPC) station is available with adjustable accessory base, external power supply and exchangeable jaw sets for crimping or removal of aluminium and stainless steel seals on 8, 11, 13 and 20 mm diameter vials.

Supplier: CHROMACOL

Allows users to work with very small samples where the total amount has to be injected, residual volume <4 µl. Micro-insert not needed.

Supplier: CHROMACOL

A modification to the commonly used crimp sealed headspace vial that gives the screw cap version more flexibility and wider applications yet maintaining the capabilities of the headspace vial. Can be used in headspace, SBSE (Stir Bar Sorbent Extraction), SPME and 'electronic nose' applications.

Supplier: CHROMACOL

These vials are manufactured from superior quality 33 expansion borosilicate clear (Type 1, Class A) glass and feature a 13-425 thread finish.

Supplier: CHROMACOL

WebSeal, Microplate seal, Adhesive film/foil/tape (96/384 wells), Single sheet/mat/strip, Plate sealing tape, PES/silicone, clear, PES/silicone

Supplier: CHROMACOL

These vial racks are chemically resistant and fairly robust for a safe working position on the lab bench and during transport.

Supplier: CHROMACOL

This wash kit with 25 vials and caps is suitable for equipping a lab with 4 or 5 instruments or one instrument for a longer period. The value of regularly replacing caps is not always clear so many labs do not routinely maintain the wash stations.

Supplier: CHROMACOL

Microplate seal, Mat (96 wells), Single sheet/mat/strip, MicroMat CLR, clear, 96 round well, dome base, pre-slit, Ø 7 mm, Well top shape: Round, Silicone, Clear, Pierceable