Pre-sealed vial-closure combination screw N 24 (702021 + 702059) Gradation - Iron - 0 • 5 • 20 • 50 • 100 • 250 • 500 • 1000  mg/L Fe²⁺ ³⁺ 63041-91-8

63041-91-8

H2SO4 and HNO3

000ug/mL CADMIUM 500mL

628-97-7-unlabelled

1353869-35-8

Pre-sealed vial-closure combination screw N 24 (702021 + 702059) Gradation - Iron - 0 • 5 • 20 • 50 • 100 • 250 • 500 • 1000  mg/L Fe²⁺ ³⁺ 63041-91-8Pre sealed vial closure combinations to reduce the contamination risk during consumption. Pre sealing is done in house under strict hygienic conditions. You can choose any type of vial with a closure of your choice and ask for your individual quotation for a pre sealed combination of these. Technical Data Downloads Closure magnetic No Septa hardness 45 shore A Septa material Silicone PTFE Colors of septa material White beige Closure type Screw closure