medical syringe 13mm/ 20mm/28mm/ 32mm butyl rubber stopper for test tube

  name: 20mm medical rubber stopper for bottle model type: RS20-2 material: butyl rubber color: gray size: 20mm use for pharmaceutical glass bottle/vials, medical and lab use   ideal for use in biological and pharmaceutical applications or for sample containment where dispensing with a needle and syringe is required   delivery to the worldwide
wholesale: ship by express shipping company, take 2-5 days on road
large order: ship by sea, take 20-30 days on road     port: shanghai, ningbo, guangzhou, tianjingxingang   shipping: Sea, Air, EMS, DHL, FEDEX, TNT, door to door   minimum order quantity: 100pcs   supply ability: 50,000pcs/day   payment terms: L/C, D/A, D/P, T/T, western union, paypal, escrow       material: butyl   type: close bottle/vial   custom order: accept   place of origin: zhejiang china   packing: put into double PE bags or RFS bags into carton in aseptic workshop   delivery: at stock/10 days   advance:                                                                                    A) designed as per GMP standards, the workshops of vulcanization, die cutting, washing and packaging are up to the relative cleanness classes.    B) quality management system established and consummated as per GMP standards.                                                               C) automatic pre-forming and slice cutting process is adopted.                                  D) advanced full automatic vacuum making vulcanization process is adopted                    E) automatic stopper washing production line with powerful vibrating and blewing washing functions. bottle caps material: aluminium-plastic feature: crimped cap type on surface: plain, "flip off" on it, custom company logo on it color: variety color according pantone color chart