赛默飞淋洗液罐 ASSY,BTL,2L,ELUENT,ICS3/5;2 L淋洗液瓶,062510
商家询价 上海希言科学仪器有限公司
COL-Bac ADV 1.30 m X 0.32 mm X 1.8 μm
Analytical C18 Column 5 μm 150 x 4.6 mm
TG-624SilMS GC Column,60m x 0.25mm x 1.4um
KBr Disc 13 x 2 mm Window
Lumina Hollow Cathode 2" Lamp - Te
Calcium 1 000 μg/mL 2% HNO3 Pure 125 mL
10ml样品瓶套装,100只/盒
250x4.6mm 5um Hypersil GOLD
Alternate Metals I 125 mL