TARGET POLYSPRING玻璃内插管,300ul, 100/包
商家询价 上海希言科学仪器有限公司
赛默飞液相氘灯D2-Lamp DAD, MWD and VWD, HPLC 紫外检测器灯6074.1110
PerkinElmer 美国PE配件耗材 O型圈套件 N0770437 O型圈
Torch O-Ring Kit 2x00/4x00/5x00/7x00 DV
KBr Disc 13 x 2 mm Window
Seal Wash, Plunger Seal, Replacement Kit 2/Pkg [WAT271018]
Neodymium 1 000 μg/mL 2% HN03 Pure 500mL
HyperSep C18 固相萃取柱, 50mg1mL ,100/包
Palladium 1 μg/mL 2% HCL Pure 125 mL
PTFE Silicone Rubber Septa Cap Pkg.1000
TAC-ULP1 超低压阴离子浓缩柱5X23MM