250x4.6mm 5um Hypersil GOLD
商家询价 上海希言科学仪器有限公司
三相指示剂
赛默飞液相氘灯D2-Lamp DAD, MWD and VWD, HPLC 紫外检测器灯6074.1110
ACQUITY FLR DETECTOR PERFORMANCE MAINTENANCE KIT [201000193]
Quartz SUPRASIL Cell Lid 10 mm 1.4 mL
Neodymium 1 000 μg/mL 2% HN03 Pure 500mL
美国PE Scott 雾室的较大 O 型圈 WE013060
Viton O-Ring 9/16 x 1/8w
Adjustable Torch Assembly
Accucore PFP色谱柱 150x3.0mm 2.6m
RP 柱2.5CC, 48只/袋