VWR无菌样品袋 VWRU89085-530 250

VWR无菌样品袋:

Bags made of pliant, highly resistant virgin polyethylene sterile tubing with no side seals                                                                                                                  

• The closure provides the strongest, most secure seal

• With white marking areas allow written notation                                       
  

它们可用缠绕铁丝密封，具有宽大的密封底部，可增加防漏保护。使用时，撕开顶密封袋，打开袋子，灌装，抓住内置铁丝带，沿袋口向内旋转三或四次以密封，封口带向内折叠以锁定密封。                                                                                                                                                      They feature a wire closure for an airtight seal, and wide-sealed bottoms for added leakproof protection. To use, tear off perforated top, pull tabs to open bag, fill, grab ends of tape closure and pull shut, twirl bag three or four times to seal, and bend ends of closure inward to lock the seal.

VWR无菌样品袋规格：