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
2mol/l丙基溴化镁,四氢呋喃溶液
PARCHMENT SHEETS MN 40/25
2-甲基-3-硝基苯胺
DURAN? Filter disc with glass rim, 50 mm, NW 43, porosity 2
气进样针
Tissue culture flasks, 1360 ml, PS, graduated, Growth surface: 300 cm2, 270 x 170 x 45 mm, with vent screw cap, gamma-sterilized Case = 18 pcs.
GLASSAEULE CARLO ERBA 2100 3FT 6MM OD 4M
废水中的三卤甲烷和氯化溶剂
N-BOC-cis-4-hydroxy-D-proline
PIC B8 Low UV Reagent试剂