Filter Vial Thomson SINGLE StEP, 0.45 µm, PTFE, with screw cap, slotted, blue, 100 pc/PAK

Recommended for samples containing less than 10% solid particles.
Easy-to-use vials provide rapid sample filtration, requiring only finger squeezing.
Minimize sample loss by eliminating multiple transfers.
Color-coded Caps allow for easy identification of 0.2 μm or 0.45 μm membranes made from PVDF, PTFE, PES or nylon.
Pre-slit PTFE/silicone caps prevent broken autosampler needles and hollowed septa.
Robust 450 μL polypropylene vial Loading capacity and low dead volume (120 μL).
Suitable for most standard 12 x 32 mm autosamplers, including UHPLC instruments.