色谱科Supelco 3-羟基可替宁同位素/trans-3’-Hydroxycotinine solution-D3 100ug/ml，1ml

￥ 2003.70 ￥2131.60

色谱科Supelco 3-羟基可替宁溶液/trans-3’-Hydroxycotinine solution 1.0 mg/mL in methanol, ampule of 1 mL

￥ 1662.66 ￥1768.79

色谱科Supelco (±)-土臭素和2-甲基异莰醇混标100μg/mL

￥ 1037.70 ￥1103.94

色谱科Supelco cis/trans F.A.M.E Column Performance Mix 2.5 mg/mL in dichloromethane, ampule of 1 mL

￥ 619.49 ￥659.04

色谱科Supelco Supelclean™ ENVI-Florisil® 固相萃取管500 mg, volume 6 mL, pk of 30

￥ 1285.39 ￥1367.44

色谱科Supelco leanLC-NH2 固相萃柱500 mg/3 mL pk of 54

￥ 1109.27 ￥1180.08

色谱科Supelco Supelclean™ LC-NH2 固相萃取管30 ea

￥ 1210.53 ￥1287.80

色谱科Supelco棕榈酸甲酯5g

￥ 1034.80 ￥1100.86

色谱科Supelco维生素D3标准品(麦角骨化醇)(2-8度)100mg

￥ 373.36 ￥397.20

色谱科Supelco叶绿醌标准品 (维生素K1)100mg

￥ 373.36 ￥397.20

色谱科Supelco Supelclean™ 椰子活性炭固相萃取管bed wt. 2 g, volume 6 mL, pk of 30

￥ 3026.31 ￥3219.48

色谱科Supelco OVI-G43气相毛细管色谱柱L × I.D. 30 m × 0.53 mm, df 3.00 μm

￥ 6646.23 ￥7070.46

色谱科Supelco聚二甲基硅氧烷/二乙烯基苯 固相微萃取萃取头pk/3

￥ 3491.69 ￥3714.57

色谱科Supelco Supelclean™ ENVI-Carb/NH2 固相萃取管500mg/500mg/6ml，30pk

￥ 2761.34 ￥2937.60

色谱科Supelco Amberlite XAD-4 树脂500G

￥ 1794.60 ￥1909.15

色谱科SupelcoSupelclean™ LC-18 固相萃取小柱1g/6ml，30pk

￥ 1343.60 ￥1429.37

色谱科Supelco SPB®-5 毛细管气相色谱柱L × I.D. 30 m × 0.25 mm, df 0.25 μm

￥ 4939.23 ￥5254.50

色谱科Supelco Supelclean™ ENVI-Carb™ 固相萃取管250mg/6ml

￥ 1008.42 ￥1072.79

色谱科Supelco SUPELCOSIL LC-18 HPLC 柱L × I.D. 25 cm × 4.6 mm，5um

￥ 4344.05 ￥4621.33

赛默飞世尔Thermo Fisher固定针头自动进样器进样针10µL，锥形针头

￥ 588.19 ￥828.45

赛默飞世尔Thermo Fisher磁性螺纹口盖，带PTFE/硅树脂隔垫18mm，125/包

￥ 询价 ￥1139.51

赛默飞世尔Thermo Fisher Titan3™ PTFE（疏水性）针头过滤器0.20um ，100/包

￥ 696.50 ￥980.99

赛默飞世尔Thermo Fisher QUECHERS柠檬酸盐试剂包 50个/包

￥ 询价 ￥0.00

赛默飞世尔Thermo Fisher真空泵油1L

￥ 1194.38 ￥1682.22

赛默飞世尔Thermo Fisher单柱进样口底座密封垫0.8mm

￥ 询价 ￥965.04

赛默飞世尔Thermo Fisher透明玻璃螺口样品瓶9mm，1.5 mL，100pk

￥ 询价 ￥1967.20

赛默飞世尔Thermo Fisher硅烷化棕色样品瓶蓝色盖 ，聚四氟乙烯/硅树脂隔垫2mL，100/包

￥ 838.04 ￥1180.34

赛默飞世尔Thermo Fisher柱螺帽5个/包

￥ 询价 ￥772.06

赛默飞世尔Thermo Fisher Uniguard™ 直连式保护柱柱套3.0/2.1mm，1个/包

￥ 询价 ￥1574.47

赛默飞世尔Thermo Fisher内衬管4.0 x 6.3 x 78.5

￥ 询价 ￥0.00