شیشه های آزمایشگاهی صنعت نفت گاز و پتروشیمی
Distillation Receiver, Bidwell-Sterling with
Return Tube
Distillation Receiver, Dean-Stark ... with
Return Tube
Round Bottom Flask,
• ASTM D97
• ASTM ... D665 : Nace Beaker Baffled
• ASTM D721:
Filter Stick / Cooling Tube
• ASTM 848: Acid ... Cylinder,
• ASTM D892
• ASTM D943
AST 2274-1
Filter Funnel, 300mL,
AST 2274-2 Fritted Support ...