放荡娇妻张开腿任人玩H,在线观看免费a∨网站,朋友的丰满人妻HD中文,小受内裤勒到中间打屁股羞耻作文

北京百奧創(chuàng)新科技有限公司
全國咨詢熱線:15522676233
Corning® 2 mL dcg,內(nèi)螺紋聚丙烯低溫樣品瓶,圓底
  • 品牌:Corning
  • 貨號:430489
  • 發(fā)布日期: 2022-09-16
  • 更新日期: 2024-08-12
產(chǎn)品詳請
品牌 Corning
貨號 430489
用途 詳詢
是否危險化學(xué)品
包裝規(guī)格 2.0ml
別名 Corning? 2 mL Internal Threaded Polypropylene Cryogenic Vial with Round Bottom
CAS編號
產(chǎn)地/廠商
是否進口
2 mL capacity with round bottom.
These vials do not lock into racks or trays.
Black graduations and larger marking spots for easier filling and sample identification.
Manufactured from polypropylene to withstand temperatures to -196°C.
Rubber O-ring for a secure seal.
Vials may be color coded with inserts (see Cat. No. 430499).
Sterilized by gamma radiation.
Nonpyrogenic and DNase/RNase-free.