
SKU
GP-153-ST
GP-153-ST Purge Stem / Orifice (Method 202)
MethodsM202
The GP-153-ST Purge Stem with orifice is a precision piece of ground glass with a #28 socket and ball designed to clamp on the GP-153 Knockout Impinger for Method 202.
Features
- Precision Ground Glass / Orifice Built
- #28 Socket and Ball
- Teflon™ Coated Viton and Silicone O-rings Included




