Vials and Caps

VialMAX™ Magnetic Open Caps for PAL System 2CV, Gold/Blue, PTFE/white Silicone Septa for 9-425 screw-top autosampler vials, 100/pk, 1000/cs

Open-top magnetic caps need to seal as reliably as a standard screw cap while still snapping on in a fraction of the time. VialMAX gold/blue magnetic open caps are built for 9-425 screw-top autosampler vials, with preassembled PTFE/silicone septa that...

VialMAX™ Screw-caps for 2mL Autosampler Vials, RED, Case of 1000 (10 packs of 100)

A cap that doesn't seal right means evaporation, contamination, or a leaky vial in your autosampler tray, none of which you want to discover mid-run. VialMAX screw caps come with the septa preassembled and ready to go, so you can cap your vials and move...

VialMAX™ 2mL Crimp-Top Vial Caps, 11 mm with PTFE/silicone insert, Silver-color, case of 1000 (10 packs of 100)

A loose-fitting cap is one of the easiest ways to lose sample volume to evaporation before you ever get to the instrument. These VialMAX crimp-top caps come with preassembled, non-slit PTFE/silicone septa for a tight, dependable seal on your 2mL...

FilterMAX™ One-step Autosampler Filter Vials with Hydrophobic PTFE Membrane 0.22um, Case of 1000 (10 packs of 100)

Skip the syringe and separate filter altogether. These FilterMAX one-step autosampler filter vials let you load, filter, and inject in one motion, cutting down on waste and prep time while keeping your sample ready for HPLC in seconds. No Hidden...

VialMAX™ 300uL Clear Polypropylene (PFAS-free) Autosampler Vials, case of 1000 vials (10 packs of 100)

Glass isn't always the answer, especially when you're running aqueous samples and don't want to pay for breakage. These VialMAX 300uL clear polypropylene vials are PFAS-free, graduated for quick volume checks, and built to standard 9-425 threading so...

VialMAX™ 2mL Clear Polypropylene (PFAS-free) Autosampler Vials with graduations, case of 1000 vials (10 packs of 100)

Glass isn't always the right call, especially when you need a lighter, shatter-resistant vial for routine sample storage. These VialMAX polypropylene autosampler vials are PFAS-free and graduated for quick volume checks, giving you a durable,...

VialMAX™ 11mm Snap Caps, Red PTFE/White silicone septa, 1000/cs

Snap caps need to actually snap into place and stay sealed, not pop loose halfway through a rack. VialMAX 11mm snap caps come with a red PTFE/white silicone septa preassembled, giving you a clean, reliable seal without the extra step of fitting septa by...

VialMAX™ 20mL Crimp-top Headspace Vials (23 x 75mm), Rounded Bottom, case of 800 (8 packs of 100)

Headspace analysis demands a vial that can handle heat and pressure without compromising your sample. These VialMAX crimp-top headspace vials are made of Type I Class A borosilicate glass with a rounded bottom for even heating throughout the run. No...

VialMAX™ 2mL Clear Autosampler Vials with Writing Area and Fused 300uL Limited-volume Insert, case of 1000 vials (10 packs of 100)

Small-volume samples deserve a vial that doesn't waste what little you have. These VialMAX autosampler vials come with a fused 300uL limited-volume insert built right in, plus the same extended threading that gives you a tight, reliable seal to minimize...

VialMAX™ Silver Magnetic Screw Cap with Septa for 10mL and 20mL Headspace Vials, 1000/case (10 packs of 100)

Crimping caps onto a stack of headspace vials one at a time gets old fast, especially when you're running a full batch before lunch. VialMAX silver magnetic screw caps snap on in a fraction of the time, with the kind of precision engineering and...

VialMAX™ 2mL INTERNALLY SILANIZED Amber Autosampler Vials with Writing Area, case of 1000 vials (10 packs of 100)

A bad vial can ruin a perfectly good sample, and a re-run costs a lot more than the vial ever did. VialMAX internally silanized amber vials are built with longer threading than most, so the cap seals tight against the vial top and keeps solvent...

VialMAX™ 20mL Crimp-top Headspace Vials (23 x 75mm), FLAT Bottom, case of 800 (8 packs of 100)

Headspace work demands a vial that seals perfectly under pressure every single time, because a slow leak doesn't just ruin one run, it throws off your whole calibration curve. VialMAX 20mL crimp-top headspace vials are made from Type I Class A...