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
移液管浸泡罐,PE-HD,高度650mm
吸气瓶,PE-HD材质,窄口,10 l,含下水阀
2种阴离子混标,Cl/SO4(as S),2mg/L溶于 H2O
锑粒
Micro spatula, length: 130 mm, 40 x 5 mm, with two flat ends, stainless steel
邻三联苯
电极
套箍, SilTite 套装s, Split/Splitless 0.53 mm ea
COVER GLASSES, RECTANGULAR, 22 X 40 MM,THICKNESS 0,13 - 0,17 MM
Vials, 2 ml, 12 x 32 mm, clear glass, wide opening crimp top write-on patch with graduations 0.5, 1.0, 1.5ml, cap size 11 Case= 100 pcs.