Micro-Scale Glassware

#014 Viton O-Rings. Used with open-top screw caps and threaded outer joints for making grease-free, vacuum tight seals on 14/10 MINUM-WARE glassware components. O-rings are color coded BROWN for easy identification. Supplied in packages of 144 each. See...

#1 Neoprene Filter Adapter, Minum-Ware. Microscale neoprene filter adapters for use with MW-122 filtering flask. Adapters may be nested to permit use of funnels with a stem diameter as small as 6mm OD. Made in the United States.

#2 Neoprene Filter Adapter, Minum-Ware. Microscale neoprene filter adapters for use with MW-122 filtering flask. Adapters may be nested to permit use of funnels with a stem diameter as small as 6mm OD. Made in the United States.

10mL Conical Reaction Vial, Thin-Wall, Minum-Ware. Vials are thin walled allowing more efficient heat transfer. Conical bottoms are designed for optimum sample retrieval. With 14/10 threaded outer joint. Supplied complete with open-top screw cap...

10mL Recovery Flask, Minum-Ware. Kjeldahl shaped single neck flask with a 14/10 threaded outer joint. Sloped sides permit easy removal of product with a spatula. Supplied complete with an open-top screw cap (MW-102-33) and Viton o-ring (MW-100-08). Made...

10mL Single Neck Pear Shaped Flask, Minum-Ware. Pear-shaped single neck flask with 14/10 threaded outer joint. Supplied complete with an open-top screw cap (MW-102-33) and Viton o-ring (MW-100-08). Made in the United States.

10mL Single Neck RBF, 14/10 Threaded Outer Joint. Micro round bottom flask with a 14/10 threaded outer joint. Supplied complete with an open-top screw cap (MW-102-33) and Viton O-ring (MW-100-08). Made in the United States.

13-425 Replacement Septa, Minum-Ware. Replacement septa for use with MW-102 open-top screw caps on Minum-Ware glassware components. Septa are made of silicone rubber with one side having a RED PTFE face, while the opposite side has an ultrathin covering...

13-425 Replacement Septa, Minum-Ware. Replacement septa for use with MW-102 open-top screw caps on Minum-Ware glassware components. Septa are made of silicone rubber with one side having a RED PTFE face, while the opposite side has an ultrathin covering...

1mL Craig Tube, Glass Only. Used for microscale recrystallizing of small quantities of reaction product. Consists of a glass outer tube with a non-uniform grind to purposely allow leakage, and a PTFE inner plug. The PTFE inner plug fits both the 1.0ml...

1mL Tube, Recrystallization Tube, Minum-Ware. Used for microscale recrystallizing of small quantities of reaction product. Consists of a glass outer tube with a non-uniform grind to purposely allow leakage, and a PTFE inner plug. The PTFE inner plug fits...

20-400 Replacement Cap with Opening, Minum-Ware®. Used with Viton O-Rings and threaded outer joints for making grease-free, vacuum tight seals on 14/10 MINUM-WARE glassware components. The 8-425 size is used on the sidearm of Hickman still head and MW-81...

20-400 Replacement Septa, Minum-Ware. Replacement septa for use with MW-102 open-top screw caps on Minum-Ware glassware components. Septa are made of silicone rubber with one side having a RED PTFE face, while the opposite side has an ultrathin covering...

20-400 Replacement Septa, Minum-Ware. Replacement septa for use with MW-102 open-top screw caps on Minum-Ware glassware components. Septa are made of silicone rubber with one side having a RED PTFE face, while the opposite side has an ultrathin covering...

25mL 3-Neck RBF, Minum-Ware. Micro round bottom 3-neck flask with all 14/10 threaded outer joints. Supplied complete with open-top screw caps (MW-102-33) and Viton O-rings (MW-100-08). Made in the United States.

25mL Recovery Flask, Minum-Ware. Kjeldahl shaped single neck flask with a 14/10 threaded outer joint. Sloped sides permit easy removal of product with a spatula. Supplied complete with an open-top screw cap (MW-102-33) and Viton o-ring (MW-100-08). Made...

25mL Single Neck Pear Shaped Flask, Minum-Ware. Pear-shaped single neck flask with 14/10 threaded outer joint. Supplied complete with an open-top screw cap (MW-102-33) and Viton o-ring (MW-100-08). Made in the United States.

25mL Single Neck RBF, 14/10 Threaded Outer Joint. Micro round bottom flask with a 14/10 threaded outer joint. Supplied complete with an open-top screw cap (MW-102-33) and Viton O-ring (MW-100-08). Made in the United States.

2mL Craig Tube, Glass Only. Used for microscale recrystallizing of small quantities of reaction product. Consists of a glass outer tube with a non-uniform grind to purposely allow leakage, and a PTFE inner plug. The PTFE inner plug fits both the 1.0ml...

2mL Tube, Recrystallization Tube, Minum-Ware. Used for microscale recrystallizing of small quantities of reaction product. Consists of a glass outer tube with a non-uniform grind to purposely allow leakage, and a PTFE inner plug. The PTFE inner plug fits...