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
500mL DURAN特级蓝盖瓶,GL45
塑料中邻苯类增塑剂空白样品E待测目标物DBP/DEHP/DINP
Talboys不锈钢1L锥形瓶夹
COL 6FT SS P/W 100/120 MOLECULARSIEVE 5A
2,5-二氟苯甲酰胺
Shim-pack Velox HILIC 色谱柱
石英滤纸QM-A(过滤圆片)
3-WAY STOPCOCKS, COMPLETE WITH SBW-KEYS, T-BORE 2.5 MM, NS 18.8, DURAN
DL-脯氨醇
HYPURITY AQUASTAR 3UM 100X2.1MM COLUMN