Pre-sealed vial-closure combination screw N 9 (702283 + 702288.1) Gradation - pH - 3.5 • 3.8 • 4.1 • 4.4 • 4.7 • 5.0 • 5.3 • 5.6 • 5.9 • 6.2 • 6.5 • 6.8 (+)-Cyclosativene

(+)-Cyclosativene

Conical insert for wide opening vials that offers ideal conditions for the needle for sample removal

844856-38-8

Pirimicarb

Coumarin-d4

Pre-sealed vial-closure combination screw N 9 (702283 + 702288.1) Gradation - pH - 3.5 • 3.8 • 4.1 • 4.4 • 4.7 • 5.0 • 5.3 • 5.6 • 5.9 • 6.2 • 6.5 • 6.8 (+)-CyclosativenePre sealed vial closure combinations can be supplied for various vial and closures types. They are used to reduce the contamination risk in the lab in case of high sensitive analysis (e. g. trace analysis, TOC VOC). Pre sealing is done under strict hygienic conditions. Technical Data Downloads Recommended application(s) HPLC Closure magnetic No Cap hole Yes Septa thickness 1. 0 mm Assembling process Assembled Septa material Silicone PTFE Cap color