Glassware Chemistry Round Bottom Flask
Round Bottem Flask With 3 Necks
Glassware Chemistry Round Bottom Flask With 3 Necks
place of origin; place of origin: Zhejiang, China feature: heat resistant Joint mouth: 14/20, 19/22, 24/40, 29/42, 45/50... model: 5004 payment terms: L/C, Western Union, T/T, Paypal Supply capacity: 10000 pieces per month Certification: ISO9001 Warranty: 1 year neck: one two three four...