如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
Tub HPFA+ 1/16 x .020 x 50ft
2,4-二氟苯乙腈
CAPILLARY SINGLE WAY STOPCOCKS, GROUND AND POLISHED, WITHOUT KEYS, NS 14.5, DURAN
气相填充柱
电脑及配件
Standard Tube connector 18/8 steel for 0.58x0.90x25mm (pack of 6)
10MM TARGET 隔垫
阿利吉仑半富马酸盐
SLIPFREE PEEK COLLARED双接头 10cm 0.020" ID
(R,R)-2,6-双(4-苯基-2-噁唑啉-2-基)吡啶