Borosilicate Test Tube With Interchangeable Penny Head Glass Stopper

Item Code:013.202.01*, Socket:14/23, Cone:14/23, Pcs/Pack:10 | Item Code:013.202.01A, Socket:14/23, Cone:19/26, Pcs/Pack:10 | Item Code:013.202.02*, Socket:14/23, Cone:24/29, Pcs/Pack:10 | Item Code:013.202.03, Socket:14/23, Cone:29/32, Pcs/Pack:10 | Item Code:013.202.04, Socket:19/26, Cone:24/29, Pcs/Pack:10 | Item Code:013.202.05, Socket:19/26, Cone:29/32, Pcs/Pack:10 | Item Code:013.202.06, Socket:19/26, Cone:34/35, Pcs/Pack:10 | Item Code:013.202.07, Socket:19/26, Cone:40/38, Pcs/Pack:10 | Item Code:013.202.08, Socket:19/26, Cone:45/40, Pcs/Pack:10 | Item Code:013.202.09, Socket:19/26, Cone:55/44, Pcs/Pack:10 | Item Code:013.202.10*, Socket:24/29, Cone:29/32, Pcs/Pack:10 | Item Code:013.202.11*, Socket:24/29, Cone:34/35, Pcs/Pack:10 | Item Code:013.202.12*, Socket:24/29, Cone:40/38, Pcs/Pack:10 | Item Code:013.202.13*, Socket:24/29, Cone:45/40, Pcs/Pack:10 | Item Code:013.202.14*, Socket:24/29, Cone:50/42, Pcs/Pack:10 | Item Code:013.202.15*, Socket:24/29, Cone:55/44, Pcs/Pack:10 | Item Code:013.202.16*, Socket:29/32, Cone:34/35, Pcs/Pack:10 | Item Code:013.202.17*, Socket:29/32, Cone:40/38, Pcs/Pack:10 | Item Code:013.202.18*, Socket:29/32, Cone:45/40, Pcs/Pack:10 | Item Code:013.202.19*, Socket:34/35, Cone:40/38, Pcs/Pack:10 | Item Code:013.202.20*, Socket:34/35, Cone:45/40, Pcs/Pack:10 | Item Code:013.202.21*, Socket:34/35, Cone:50/42, Pcs/Pack:10