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
洗瓶,Teflon*FEP瓶体;Tefzel*ETFE螺旋盖/杆和吸管,125ml容量
HYPERPREP HS C18 15UM 250X50MM PREP COLUMN
Hibar 250-4,LiChrospher 300 WP RP-18 15μm定制柱
Gls column,10FT*1/4*4MM ID, 10% CARBOWAX 20M ON 40/60 CHROM
乙酸异戊酯
COVER FOR TRAYS, WITH HANDLE, PS, 340 X 245 MM
DM-200 30m x 0.32mm x 1.5μm
透明 40 ML 样品瓶 24-400
SH-Rxi Guard Column, 10m, 0.25mm ID
SPUTUM CONTAINER (1.000 pcs)