Sigma-Aldrich 全部产品(共104195个)

样品前处理53 个产品

QuEChERS 净化管 Supel 500mg Z-Sep+ in 15mL Tubes
QuEChERS 净化管 Supel 500mg Z-Sep+ in 15mL Tubes
¥2010.70
QuEChERS 提取包 Supel 1g NaCl, 4g MgSO4 in 15mL Tubes
QuEChERS 提取包 Supel 1g NaCl, 4g MgSO4 in 15mL Tubes
¥2443.85
QuEChERS 净化管 Supel 45mg ENVI-Carb, 150mg PSA, 900mg MgSO4 in
QuEChERS 净化管 Supel 45mg ENVI-Carb, 150mg PSA, 900mg MgSO4 in 15mL Tubes
¥1958.10
QuEChERS 净化管 Supel 400mg C18, 400mg PSA, 1200mg MgSO4 in 15m
QuEChERS 净化管 Supel 400mg C18, 400mg PSA, 1200mg MgSO4 in 15mL Tubes
¥1410.76
QuEChERS 净化管 Supel 25mg C18, 25mg PSA, 150mg MgSO4 in 2mL Tu
QuEChERS 净化管 Supel 25mg C18, 25mg PSA, 150mg MgSO4 in 2mL Tubes
¥2077.26
QuEChERS 净化管 Supel 500mg Z-Sep in 15mL Tubes
QuEChERS 净化管 Supel 500mg Z-Sep in 15mL Tubes
¥2010.70
QuEChERS 净化管 Supel 75mg Z-Sep in 2mL Tubes
QuEChERS 净化管 Supel 75mg Z-Sep in 2mL Tubes
¥1851.22
QuEChERS 净化管 Supel 400mg PSA, 1200mg MgSO4 in 15mL Tubes
QuEChERS 净化管 Supel 400mg PSA, 1200mg MgSO4 in 15mL Tubes
¥924.55
QuEChERS 净化管 Supel 15mg ENVI-Carb, 150mg PSA, 900mg MgSO4 in
QuEChERS 净化管 Supel 15mg ENVI-Carb, 150mg PSA, 900mg MgSO4 in 15mL Tubes
¥1839.66
QuEChERS 净化管 Supel 50mg C18, 50mg PSA, 150mg MgSO4 in 2mL Tu
QuEChERS 净化管 Supel 50mg C18, 50mg PSA, 150mg MgSO4 in 2mL Tubes
¥2182.85
QuEChERS 净化管 Supel 150mg C18 150mg PSA, 900mg MgSO4 in 12mL
QuEChERS 净化管 Supel 150mg C18 150mg PSA, 900mg MgSO4 in 12mL Tubes
¥1496.66
QuEChERS 净化管 Supel 25mg PSA, 150mg MgSO4 in 2mL Tubes
QuEChERS 净化管 Supel 25mg PSA, 150mg MgSO4 in 2mL Tubes
¥2170.99
SPE小柱 Supelclean ENVI-Carb/NH2
SPE小柱 Supelclean ENVI-Carb/NH2
¥2811.12
Supelco/色谱科真空固相萃取装置 Visiprep SPE 12-port model 爆款
Supelco/色谱科真空固相萃取装置 Visiprep SPE 12-port model 爆款
¥10342.54
Supelco/色谱科椰子活性碳管 ORBO 32 100/50毫克
Supelco/色谱科椰子活性碳管 ORBO 32 100/50毫克
¥1181.65
SPE小柱 Supelco/色谱科固相萃取 LpDNPH S10 350mg, volume 3 mL
SPE小柱 Supelco/色谱科固相萃取 LpDNPH S10 350mg, volume 3 mL
¥8411.29
DNPH小柱 LpDNPH 小柱( Rezorian™型)bed wt. 350mg, volume 3ml
DNPH小柱 LpDNPH 小柱( Rezorian™型)bed wt. 350mg, volume 3ml
¥1887.69
DNPH小柱 LpDNPH 去臭氧管 S10L (Reversible Cartridge), Potassium Io
DNPH小柱 LpDNPH 去臭氧管 S10L (Reversible Cartridge), Potassium Iodide (KI) 1.5g
¥1034.18
DNPH小柱 LpDNPH S10 bed wt. 350mg, volume 3ml
DNPH小柱 LpDNPH S10 bed wt. 350mg, volume 3ml
¥1353.43
DNPH小柱 LpDNPH S10L bed wt. 350mg, volume 1ml
DNPH小柱 LpDNPH S10L bed wt. 350mg, volume 1ml
¥1395.32
DNPH小柱 LpDNPH S10X bed wt. 350mg, volume 1.5ml
DNPH小柱 LpDNPH S10X bed wt. 350mg, volume 1.5ml
¥1846.11
DNPH小柱 LpDNPH H 系列 H30, bed wt. 1g, volume 6ml
DNPH小柱 LpDNPH H 系列 H30, bed wt. 1g, volume 6ml
¥3781.96
DNPH小柱 LpDNPH H 系列 H10, bed wt. 350mg, volume 3ml
DNPH小柱 LpDNPH H 系列 H10, bed wt. 350mg, volume 3ml
¥7166.13
DNPH小柱 LpDNPH H 系列 H10, volume 3ml
DNPH小柱 LpDNPH H 系列 H10, volume 3ml
¥2508.46
SPE小柱 Discovery DPA-6S 50mg/1mL
SPE小柱 Discovery DPA-6S 50mg/1mL
¥2483.75
SPE小柱 双层 Florisil/Na2SO4 2g/2g/6mL
SPE小柱 双层 Florisil/Na2SO4 2g/2g/6mL
¥10487.20
SPE小柱 Discovery DPA-6S 500mg/6mL
SPE小柱 Discovery DPA-6S 500mg/6mL
¥1271.53
96孔板 孔板盖垫 方孔可穿刺
96孔板 孔板盖垫 方孔可穿刺
¥4108.09
SPE小柱 Discovery DSC-Si 500mg/3mL
SPE小柱 Discovery DSC-Si 500mg/3mL
¥1108.50
96孔板 Hybrid SPE, Plus 2mL
96孔板 Hybrid SPE, Plus 2mL
¥2938.92
96孔板 Hybrid SPE, Plus 2mL
96孔板 Hybrid SPE, Plus 2mL
¥2938.92
SPE小柱 Discovery DSC-18 2g/12mL
SPE小柱 Discovery DSC-18 2g/12mL
¥2261.60
SPE小柱 Discovery DSC-18 10g/60mL
SPE小柱 Discovery DSC-18 10g/60mL
¥5429.21
SPE小柱 Discovery DSC-WCX 50mg/1mL
SPE小柱 Discovery DSC-WCX 50mg/1mL
¥2975.45
96孔板 96 深方孔收集板 2mL
96孔板 96 深方孔收集板 2mL
¥5594.48
SPE小柱 Supelclean LC-Florisil 1g/6mL
SPE小柱 Supelclean LC-Florisil 1g/6mL
¥4074.47
SPE小柱 Discovery DSC-SAX 500mg/6mL
SPE小柱 Discovery DSC-SAX 500mg/6mL
¥1561.73
SPE小柱 Discovery DSC-18 500mg/3mL
SPE小柱 Discovery DSC-18 500mg/3mL
¥1451.89
96孔板 Empore 密封胶带
96孔板 Empore 密封胶带
¥1203.17
SPE小柱 Discovery DSC-NH2 1g/6mL
SPE小柱 Discovery DSC-NH2 1g/6mL
¥2584.68
SPE小柱 Supelclean LC-Si 1g/6mL
SPE小柱 Supelclean LC-Si 1g/6mL
¥5311.46
SPE小柱 Discovery 银离子固相萃取管 750mg/6mL
SPE小柱 Discovery 银离子固相萃取管 750mg/6mL
¥3412.65
SPE小柱 Discovery DSC-Si 500mg/6mL
SPE小柱 Discovery DSC-Si 500mg/6mL
¥1362.16
SPE小柱 Discovery DSC-Si 1g/6mL
SPE小柱 Discovery DSC-Si 1g/6mL
¥1685.75
96孔板 Discovery DCS, NH2 100mg
96孔板 Discovery DCS, NH2 100mg
¥3559.16
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QuEChERS 净化管 Supel 400mg C18, 400mg ENVI-Carb, 400mg PSA, 1200mg MgSO4 in 15mL
¥2970.53
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QuEChERS 净化管 Supel 10mg ENVI-Carb, 50mg PSA, 60mg Z-Sep+, 150mg MgSO4 in 2mL Tu
¥3860.03
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QuEChERS 提取包 Supel 1g NaCl, 0.5g 柠檬酸氢二钠, 1g 柠檬酸钠, 4g MgSO4 in 15mL Tubes
¥2634.89
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QuEChERS 净化管 Supel 80mg ENVI-Carb, 400mg PSA, 480mg Z-Sep+, 1200mg MgSO4 in 15m
¥3860.03
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QuEChERS 净化管 Supel 45mg ENVI-Carb, 150mg PSA, 900mg MgSO4 in 12mL Tubes
¥1762.21
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QuEChERS 净化管 Supel 50mg C18, 20mg Z-Sep in 2mL Tubes
¥2836.29
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QuEChERS 提取包 Supel 5g NaHCO3, 1g NaCl, 0.5g 柠檬酸氢二钠, 1g 柠檬酸钠, 4g MgSO4 in 15mL T
¥3322.97
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QuEChERS 净化管 Supel 15mg ENVI-Carb, 150mg PSA, 900mg MgSO4 in 12mL Tubes
¥1747.15

手性试剂7 个产品