纳谱分析 SelectCore前处理 Selectcore QuEChERS 萃取盐包净化管
QuEChERS已是一种常见的样品前处理方法,目前已广泛应用于食品、环境水样和土壤污染物检测。SelectCore QuEChERS产品利用高效的萃取盐和净化处理管,通过简单的离心操作,将目标组分与样品中的干扰组分(如脂肪酸,色素,脂类等 ) 分离。特性: 操作简便,处理速度快溶剂消耗量少,相比于常规的固相萃取小柱成本更低操作流程:Selectcore QuEChERS 萃取盐包:*带离心管规格包含萃取盐和离心管,不带离心管只包含萃取盐包。*QuEChERS萃取盐包中MgSO4用于除去样品中的水分,其他缓冲盐可调节样品溶液pH值,确保对碱性敏感的农药也有较好的回收率。*包装单位均为50支/盒。应用选择指南:订货信息:货号产品名称规格QS-001SelectCore QuEChERS 萃取盐包4g MgSO4, 1g NaCl, 1g TSCD, 0.5g DHS 50/pkgQS-002SelectCore QuEChERS 萃取盐包6g MgSO4, 1.5g NaOAc 50/pkgQS-003SelectCore QuEChERS 萃取盐包4g Na2SO4, 1g NaCl 50/pkgQS-004SelectCore QuEChERS 萃取盐包Vet Drugs Residue兽残专用 50/pkgQS-001T50SelectCore QuEChERS 萃取盐包带50ml离心管,4g MgSO4, 1g NaCl, 1g TSCD, 0.5g DHS 50/pkgQS-002T50SelectCore QuEChERS 萃取盐包带50ml离心管,6g MgSO4, 1.5g NaOAc 50/pkgQS-003T50SelectCore QuEChERS 萃取盐包带50ml离心管,4g Na2SO4, 1g NaCl 50/pkgQ-02P01SelectCore QuEChERS 净化管2mL, 150mg MgSO4, 50mg PSA 100/pkgQ-02P02SelectCore QuEChERS 净化管2mL, 150mg MgSO4, 25mg PSA 100/pkgQ-02PC01SelectCore QuEChERS 净化管2mL, 150mg MgSO4, 25mg PSA, 25mg C18 100/pkgQ-02PC02SelectCore QuEChERS 净化管2mL, 150mg MgSO4, 50mg PSA, 50mg C18 100/pkgQ-02PC03SelectCore QuEChERS 净化管2mL, 100mg MgSO4, 50mg PSA, 100mg C18 100/pkgQ-02PC04SelectCore QuEChERS 净化管2mL, 60mg MgSO4, 100mg PSA, 40mg C18 100/pkgQ-02C01SelectCore QuEChERS 净化管2mL, 150mg MgSO4, 50mg C18 100/pkgQ-02PG01SelectCore QuEChERS 净化管2mL, 150mg MgSO4, 25mg PSA, 2.5 mg GCB 100/pkgQ-02PG02SelectCore QuEChERS 净化管2mL, 150mg MgSO4, 50mg PSA, 50mg GCB 100/pkgQ-02PG03SelectCore QuEChERS 净化管2mL, 150mg MgSO4, 25mg PSA, 7.5 mg GCB 100/pkgQ-02PG04SelectCore QuEChERS 净化管2mL, 150mg MgSO4, 40mg PSA, 15 mg GCB 100/pkgQ-02PCG01SelectCore QuEChERS 净化管2mL, 150mg MgSO4, 50mg PSA, 50mg C18, 50mg GCB 100/pkgQ-02PCG02SelectCore QuEChERS 净化管2mL, 150mg MgSO4, 50mg PSA, 50mg C18, 7.5 mg GCB 100/pkgQ-02PCG03SelectCore QuEChERS 净化管2mL, 150mg MgSO4, 50mg PSA, 50mg C18, 25 mg GCB 100/pkgQ-02VR01SelectCore QuEChERS 净化管2ml, Vet Drugs Residue 01兽残专用 100/pkgQ-15P01SelectCore QuEChERS 净化管15mL, 1200mg MgSO4, 400mg PSA 50/pkgQ-15P02SelectCore QuEChERS 净化管15mL, 900mg MgSO4, 150mg PSA 50/pkgQ-15P03SelectCore QuEChERS 净化管15mL, 1500mg MgSO4, 500mg PSA 50/pkgQ-15PC01SelectCore QuEChERS 净化管15mL, 1200mg MgSO4, 400mg PSA, 400mg C18 50/pkgQ-15PC02SelectCore QuEChERS 净化管15mL, 900mg MgSO4, 150mg PSA, 150mg C18 50/pkgQ-15PC03SelectCore QuEChERS 净化管15mL, 900mg Na2SO4, 50mg PSA, 150mg C18 50/pkgQ-15PC04SelectCore QuEChERS 净化管15mL, 1200mg MgSO4, 300mg PSA, 100mg C18 50/pkgQ-15PC05SelectCore QuEChERS 净化管15mL, 900mg MgSO4, 300mg PSA, 150mg C18 50/pkgQ-15PC06SelectCore QuEChERS 净化管15mL, 600mg MgSO4, 100mg PSA, 40mg C18 50/pkgQ-15PC07SelectCore QuEChERS 净化管15mL, 300mg MgSO4, 100mg PSA, 100mg C18 50/pkgQ-15C01SelectCore QuEChERS 净化管15mL, 1200mg MgSO4, 400mg C18 50/pkgQ-15C02SelectCore QuEChERS 净化管15mL, 300mg MgSO4, 100mg C18 50/pkgQ-15C03SelectCore QuEChERS 净化管15mL, 200mg MgSO4, 400mg C18 50/pkgQ-15PCG01SelectCore QuEChERS 净化管15mL, 1200mg MgSO4, 400mg PSA, 400mg C18, 400mg GCB 50/pkgQ-15PCG02SelectCore QuEChERS 净化管15mL, 1200mg MgSO4, 400mg PSA, 400mg C18, 200mg GCB 50/pkgQ-15PCG03SelectCore QuEChERS 净化管15mL, 900mg MgSO4, 300 mg PSA, 300 mg C18, 45mg GCB 50/pkgQ-15PCG04SelectCore QuEChERS 净化管15mL, 900mg MgSO4, 150 mg PSA, 150 mg C18, 150mg GCB 50/pkgQ-15PCG05SelectCore QuEChERS 净化管15mL, 400mg MgSO4, 100 mg PSA, 50 mg C18, 20mg GCB 50/pkgQ-15PCG06SelectCore QuEChERS 净化管15mL, 900mg MgSO4, 450 mg PSA, 300 mg C18, 50mg GCB 50/pkgQ-15PG01SelectCore QuEChERS 净化管15mL, 885mg MgSO4, 150mg PSA, 15mg GCB 50/pkgQ-15PG02SelectCore QuEChERS 净化管15mL, 855 mg MgSO4, 150mg PSA, 45mg GCB 50/pkgQ-15PG03SelectCore QuEChERS 净化管15mL, 1200mg MgSO4, 400mg PSA, 400mg GCB 50/pkgQ-15PG04SelectCore QuEChERS 净化管15mL, 1200mg MgSO4, 400mg PSA, 60mg GCB 50/pkgQ-15PG05SelectCore QuEChERS 净化管15mL, 1200mg MgSO4, 400mg PSA, 100mg GCB 50/pkgQ-15PG06SelectCore QuEChERS 净化管15mL, 900mg MgSO4, 400mg PSA, 100mg GCB 50/pkgQ-15PG07SelectCore QuEChERS 净化管15mL, 900mg MgSO4, 150mg PSA, 400mg GCB 50/pkgQ-15PG08SelectCore QuEChERS 净化管15mL, 900mg MgSO4, 100mg PSA, 40mg GCB 50/pkgQ-15PG09SelectCore QuEChERS 净化管15mL, 900mg MgSO4, 150mg PSA, 45mg GCB 50/pkgQ-15PG10SelectCore QuEChERS 净化管15mL, 900mg MgSO4, 150mg PSA, 15mg GCB 50/pkgQ-15C001SelectCore QuEChERS 净化管15mL, 200mg C18 50/pkgQ-15PC001SelectCore QuEChERS 净化管15mL, 100mg C18, 100mg PSA 50/pkgQ-50CHSelectCore QuEChERS 陶瓷均质子50mL 100/pkgQ-15CHSelectCore QuEChERS 陶瓷均质子15mL 100/pkgQ-15A01SelectCore QuEChERS 净化管15mL, Pesticide Residue A01(重色素水果蔬菜专用) 50/pkg Q-15A03SelectCore QuEChERS 净化管15mL, Pesticide Residue A03(香辛料专用) 50/pkg Q-15A04SelectCore QuEChERS 净化管15mL, Pesticide Residue A04(含色素中药农残固相1) 50/pkg Q-15A05SelectCore QuEChERS 净化管15mL, A05(亚硝胺专用) 50/pkg Q-15A06SelectCore QuEChERS 净化管15mL, Pesticide Residue A06(含色素挥发油中药农残Q法) 50/pkg Q-15A07SelectCore QuEChERS 净化管15mL, Pesticide Residue A07(丹参中药农残Q法) 50/pkg Q-15PCSG01SelectCore QuEChERS 净化管15mL, 900mg MgSO4, 300mg PSA, 300mg C18, 300mg Silica, 90 mg GCB 50/pkgQ-15PCSG02SelectCore QuEChERS 净化管15mL, 900mg MgSO4, 300mg PSA, 300mg C18, 300mg Silica, 45 mg GCB 50/pkgQ-12PS01G-25SelectCore QuEChERS 净化管12mL, 塑化剂测定净化管(纯油基质) 25/pkgQ-12PS01G-50SelectCore QuEChERS 净化管12mL, 塑化剂测定净化管(纯油基质) 50/pkgQ-50S01SelectCore QuEChERS 净化管50mL, 1,000mg NaCl 50/pkgQ-50S02SelectCore QuEChERS 净化管50mL, 800mg MgSO4 25/pkgQ-15VR01SelectCore QuEChERS 净化管15ml, Vet Drugs Residue 01兽残专用 50/pkgQ-05P01SelectCore QuEChERS 净化管5mL, 300mg MgSO4, 50mg PSA 100/pkgQ-05PC01SelectCore QuEChERS 净化管5mL, 300 mg MgSO4, 100 mg PSA, 100 mg C18 100/pkgQ-05PG01SelectCore QuEChERS 净化管5mL, 300 mg MgSO4, 50 mg PSA, 5 mg GCB 100/pkgQ-05PCG01SelectCore QuEChERS 净化管5mL, 300 mg MgSO4, 100 mg PSA, 100 mg C18, 50 mg GCB 100/pkg