Volumetric Flask Class-A, USP 100ml Sale! $20.98 $19.98 Quantity Add to cart Category: Featured Products ITEM CODE : KGLS-130.220.05 Price Per Unit : $9.99 Qty / Pack-Ready to Ship : 2 Compliance with USP (United States Pharmacopeia) Standard With Individual work Certificate and Serial Number QR Coded Flask With PE Stopper