Swagelok Stainless Steel Nut, 0.125 in I.D.
Swagelok Stainless Steel Nut, 0.125 in I.D.
O-Ring for Capillary Assembly, Qty. 1 (09926127)
This standard glass cyclonic spray chamber is used with Optima™ 2x00 DV, 4x00 DV, 5x00 DV, 7x00 DV, and 8x00 ICP-OES ser
耗材尼龙膜(带正电荷)(30cm×3m 0.45um)
免费代测大鼠甲状旁腺激素(rat I-PTH)试剂盒 021-55229872,65333639Western、荧光定量PCR技术服务