Kimble/Kontes Flask Vol Cls A Blue 250ML 6CS 28014B250. Neck finish consists of a durable chemical-resistant brown polymer surrounded by an orange neck ring. Connections throughout the neck are made of metal not glass to provide for a strong and secure...
Kimble/Kontes Flask Vol Cls A Blue 250ML 6CS 28014B250. Neck finish consists of a durable chemical-resistant brown polymer surrounded by an orange neck ring. Connections throughout the neck are made of metal not glass to provide for a strong and secure...