Glassblowing Supplies

Flask Blanks

Coils, Glassblowing

Kovar Seals

Fritted Tubes

Blanks, Friedrichs

Hose Connections and Accessories

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CG-360

INTERNAL THREADS, GLASS PORTION ONLY

From $18.50

*In-Stock

Hose Connections and Accessories

CG-423

METAL RETAINING CLIPS FOR GLASS STOPCOCK PLUGS

From $6.15

*In-Stock

CG-198

REMOVABLE HOSE CONNECTIONS, GL THREADS

From $4.25

*In-Stock

Hose Connections and Accessories

CG-198-H

REMOVABLE HOSE CONNECTIONS, GL THREADS, HIGH TEMPERATURE

From $13.95

*In-Stock

CG-199

REMOVABLE TFE DELIVERY STEM

From $96.35

*In-Stock

CG-190

REPLACEMENT THREADS, GPI

From $91.30

*In-Stock

CG-197

SILICONE SEALING RINGS FOR GL THREADS

From $8.35

*In-Stock

CG-188

SOLID CAPS, SVL®, WITH PTFE PROTECTED SEALS

From $6.80

*In-Stock

CG-354-10

THERMOCOUPLE CONNECTIONS, STAINLESS STEEL

From $81.65

CG-204

TUBES, GAS DISPERSION, FRITTED

From $82.10

*In-Stock

Fritted gas dispersion tube with tubing sealed on one end. See specifications for more details

CG-220

TUBES, GAS DISPERSION, LARGE CAPACITY, ROUNDED TIP, FRITTED

From $137.80

*In-Stock

CG-207

TUBES, GAS DISPERSION, MICRO, FRITTED

From $99.50

*In-Stock

Fritted Tubes

CG-194

TUBES, SCREW THREAD, GL

From $6.70

*In-Stock

Hose Connections and Accessories

CGB-194

TUBES, SCREW THREAD, GL

From $3.75

CG-187

TUBES, SCREW THREAD, SVL®

From $12.65

*In-Stock

Hose Connections and Accessories

CG-221

TUBES, GAS DISPERSION, LARGE CAPACITY, CONE SHAPED TIP, FRITTED

From $164.00

*In-Stock

Large capacity gas dispersion tube having a frit 24mm diameter at top, 15mm diameter at the bottom x approx. 70mm long. Stem is 20mm O.D. x 150 mm above the frit.