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
1-(1-萘基)乙醇
SS column HP5890 FID NOCI P/W 80/100 Porapak R
过氧化氢比色法检测试剂盒
pH indicator paper, fix, pH 5.1-7.2, strips 6 x 85 mm, cannot bleed to the sample Case = 100 pcs.
DELTABOND FAST AK 5UM 10X2.1MM DROP-IN GUARDS 4/PK
2-Methyl-1-hexene
七叶苷生化管
pall滤膜
变径密封垫,100%石墨,1/8英寸*1/16英寸
HYPERCARB 5UM 100X10MM PREP COLUMN