Store your samples in these vials to eliminate leaching of ions while maintaining a consistent pH for the life of your sample. Storage vials range from 2mL to 40mL. X200 Clear vials.teflon cap 12ml.15-425 capMA: B7800-12

Thermo Scientific™ National Target 10mm Septa are designed for use with 10-425 threaded caps. X100 10mm target septa, t/s/t

Prevent septa push through and over- and under-tightening. With AVCS built into these 9mm screw caps you will get an optimal, consistent seal every time. X100 DP 9MM BLUE CAP WITH T/RR SEPTA

Thermo Scientific™ National Crimp-Top Autosampler Vials are offered as clear or amber, in a range of sizes. X100 CRIMP TOP VIAL 2.5ML 11MM

13mm Screw Thread Caps feature a 13-425 thread finish. Available in an assortment of styles, pre-assembled caps and septa minimize contamination. X100 13-425 BLACK POLYPROPYLENE CAP WITH BONDEDSILICONE/PTFE SEAL, 100/Cs, MA: C4015-67A

Save time and reduce the risk of contamination using this convenience kit. It includes 100 clear vials pre-assembled with 100 screw thread caps and septa. X100 ASSEMBLED CLEAR DP KIT, T/RR SEPTA

Save time and reduce the risk of contamination using this convenience kit. Each kit includes 100 clear glass vials and 100 screw thread caps with pre-assembled septa. X100 VIAL GREY BAND AVCS CLEAR SLIT PTF/SILICONE

Save time in sample preparation. Three levels of ThermoScientific EPA Screw Vials are available to match your application requirements: Level 300, 200 and 100.
X100 AMB 40ML EPA VIAL KIT, 1000 CLASS

Combine the inertness of a PTFE coating with the resealability of silicone Thermo Scientific™ PTFE/Silicone Discs. X72 TUF-BOND TEFLON DISCS 72 FOR 100ML

11mm Wide Opening Snap-It Caps and Septa are easy to apply and easy to remove and fully compatible with all Snap-It vials. X100 Snap caps for snap-ring vials PTFE/rubber seagreen pu=100 pcs

Select from these high-quality amber glass vials designed to fit a variety of autosamplers. X100 Amb sc target i-d vial 12x32mmC4010-2W

Save time and reduce the risk of contamination using this convenience kit. Each kit includes 100 clear glass vials and 100 screw thread caps pre-assembled septa. X1000 AUTOSAMPLER VIAL SCREWtop with 8mm black screw cap, silicone/PTFEseal

9mm Septa are available in PTFE/ Red Rubber, PTFE/Silicone or Red PTFE/White Silicone/Red PTFE to suit a variety of applications. X100 SEPTA NATIONAL SCIENTIFIC TARGET DP(R) IVORYPTFE/red rubber for Target DP(R) screw thread cap

Manufactured from high quality glass, these 4mL (13mm), 15 x 45mm vials feature 13-425 thread finish and fit a variety of autosamplers. X100 AMBER 4.0ML I-D VIAL, 15X45MM

Available in an variety of styles to match your application. Pre-assembled caps and septa minimize contamination. X500 SCREW CAP+SEAL 8MM,SILICONE/ PTFE COMBINATION

Minimize contamination from handling with pre-assembled caps and septa; compatible with most HPLC and GC autosamplers. X100 CAP NATIONAL SCIENTIFIC CRIMPWITH CLEARPTFE/red rubber septum aluminium for 2mL crimpvial

Thermo Scientific™ Chromacol Snap Caps for Vials are available with a selection of prefitted seals and colors. X500 11MM PE SNAP CAP PRE-FITTED W BLUE SILI/PTFE

Keep all vials and compatible crimp seals handy and dust-free with Thermo Scientific™ National Unassembled Target LoVial Wide-Opening Vial Kits. X100 CLEAR TARGET KIT WITH SEALSEPTA 12 X 32

Constructed of borosilicate glass X2000 VIAL SCREW 4ML 13-425 GRAD

Save time and reduce the risk of contamination using this convenience kit. Each kit includes 100 clear glass vials and 100 crimp top caps with pre-assembled septa. X100 Clear snap kit clear tef/sil septa, 12x32,100/Cs, MA: C4011-73

Headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or with a screw-thread finish. Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs. X100 PRESS SEAL NATIONAL SCIENTIFIC PTFE/RUBBERseptum grey/red 20mm x 3mm (dia. x d)

Thermo Scientific™ National Assembled Caps and Septa for 8-425 Standard-Opening Vials are available in a variety of colors and septum materials. X100 Yellow kim-lok cap, t/s, , MA: C4013-61Y

Discs that combine the inertness of PTFE with the resealability of silicone X72 Disc Thermo Scientific Tuf-Bond PTFE/silicone

Thermo Scientific™ National Unassembled Certified Vial Kits provide extra assurance that time after time, the product upholds rigorous manufacturing standards. X100 Vial convenience kit National Scientific

Thermo Scientific™ National 15 × 45mm Screw Thread Vials have a uniformly flat bottom for security with inserts. X100 VIAL NATIONAL SCIENTIFIC I-D(TM) SILANISEDglass 13-425screw thread, 4mL, 15mm x 45mm(pack

10mm Wide Opening Screw Caps and Septa feature a 10-425 thread finish and are available in an assortment of styles to match your application needs. X100 CAP NATIONAL SCIENTIFIC TARGET SCREW, STORAGEpolypropylene 10-425 thread 10mm (pack of 100)

Thermo Scientific™ National Economy Vials are offered as clear or amber, in a range of styles to meet specific application needs. X1000 SNAP VIAL WIDE OPENING 2ML AMBER GLASS

Intended for single-use injection X1000 CLOSURE WHITE 8-425

X100 SEAL NATIONAL SCIENTIFIC OPEN SEAL PTFE/SILICone 20mm (pack of 100)

Black phenolic closure with PTFE-lined cap X144 CLOSURE S/T, PTFE/RUBBER 13-425