Supelco′s new Low Adsorption (LA) vials are manufactured using a process that decreases the number of hydroxyl groups on the vial′s glass surface, significantly reducing surface activity while improving analytical quantitation and minimizing pH shifts in the sample. This same process also removes unwanted surface metals such as sodium and boron that can contaminate samples and interfere with trace analysis.
Certified Vial Kit, Low Adsorption (la), 2 mL, Pk of 100, Volume 2 mL, Clear Glass Vial (with Marking spot), Natural PTFE/Silicone Septa, Thread for 9
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