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
5-溴-2-甲基-3-硝基吡啶
20mL 螺盖培养管,160 mm × 16 mm
Brix式糖度计,30-40°,带温度计
SURF PAC (ENGLISH)
STERISTOPPERS "BIOGEN", MADE OF CELLULOSE AIR-PERVIONS + BACTERIA FILTERING, F. NECK-INSIDE: 5,5
50*8mm PTFE 八角柱形、带枢轴磁力搅拌子
U-TUBES, LENGTH: 250 MM, I.D.18 MM
3-甲基戊二酐
SEPARATING FUNNEL STOPCOCKS, WITH SHORT INLET, WITH PTFE-KEYS, BORE 1.5 MM, NS 12.5, DURAN
2,5-二羟基苯乙酮