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-001 | SelectCore QuEChERS 萃取盐包 | 4g MgSO4, 1g NaCl, 1g TSCD, 0.5g DHS; 50/pkg |
QS-002 | SelectCore QuEChERS 萃取盐包 | 6g MgSO4, 1.5g NaOAc; 50/pkg |
QS-003 | SelectCore QuEChERS 萃取盐包 | 4g Na2SO4, 1g NaCl; 50/pkg |
QS-004 | SelectCore QuEChERS 萃取盐包 | Vet Drugs Residue兽残专用; 50/pkg |
QS-001T50 | SelectCore QuEChERS 萃取盐包 | 带50ml离心管,4g MgSO4, 1g NaCl, 1g TSCD, 0.5g DHS; 50/pkg |
QS-002T50 | SelectCore QuEChERS 萃取盐包 | 带50ml离心管,6g MgSO4, 1.5g NaOAc; 50/pkg |
QS-003T50 | SelectCore QuEChERS 萃取盐包 | 带50ml离心管,4g Na2SO4, 1g NaCl; 50/pkg |
Q-02P01 | SelectCore QuEChERS 净化管 | 2mL, 150mg MgSO4, 50mg PSA; 100/pkg |
Q-02P02 | SelectCore QuEChERS 净化管 | 2mL, 150mg MgSO4, 25mg PSA; 100/pkg |
Q-02PC01 | SelectCore QuEChERS 净化管 | 2mL, 150mg MgSO4, 25mg PSA, 25mg C18; 100/pkg |
Q-02PC02 | SelectCore QuEChERS 净化管 | 2mL, 150mg MgSO4, 50mg PSA, 50mg C18; 100/pkg |
Q-02PC03 | SelectCore QuEChERS 净化管 | 2mL, 100mg MgSO4, 50mg PSA, 100mg C18; 100/pkg |
Q-02PC04 | SelectCore QuEChERS 净化管 | 2mL, 60mg MgSO4, 100mg PSA, 40mg C18; 100/pkg |
Q-02C01 | SelectCore QuEChERS 净化管 | 2mL, 150mg MgSO4, 50mg C18; 100/pkg |
Q-02PG01 | SelectCore QuEChERS 净化管 | 2mL, 150mg MgSO4, 25mg PSA, 2.5 mg GCB; 100/pkg |
Q-02PG02 | SelectCore QuEChERS 净化管 | 2mL, 150mg MgSO4, 50mg PSA, 50mg GCB; 100/pkg |
Q-02PG03 | SelectCore QuEChERS 净化管 | 2mL, 150mg MgSO4, 25mg PSA, 7.5 mg GCB; 100/pkg |
Q-02PG04 | SelectCore QuEChERS 净化管 | 2mL, 150mg MgSO4, 40mg PSA, 15 mg GCB; 100/pkg |
Q-02PCG01 | SelectCore QuEChERS 净化管 | 2mL, 150mg MgSO4, 50mg PSA, 50mg C18, 50mg GCB; 100/pkg |
Q-02PCG02 | SelectCore QuEChERS 净化管 | 2mL, 150mg MgSO4, 50mg PSA, 50mg C18, 7.5 mg GCB; 100/pkg |
Q-02PCG03 | SelectCore QuEChERS 净化管 | 2mL, 150mg MgSO4, 50mg PSA, 50mg C18, 25 mg GCB; 100/pkg |
Q-02VR01 | SelectCore QuEChERS 净化管 | 2ml, Vet Drugs Residue 01兽残专用; 100/pkg |
Q-15P01 | SelectCore QuEChERS 净化管 | 15mL, 1200mg MgSO4, 400mg PSA; 50/pkg |
Q-15P02 | SelectCore QuEChERS 净化管 | 15mL, 900mg MgSO4, 150mg PSA; 50/pkg |
Q-15P03 | SelectCore QuEChERS 净化管 | 15mL, 1500mg MgSO4, 500mg PSA; 50/pkg |
Q-15PC01 | SelectCore QuEChERS 净化管 | 15mL, 1200mg MgSO4, 400mg PSA, 400mg C18; 50/pkg |
Q-15PC02 | SelectCore QuEChERS 净化管 | 15mL, 900mg MgSO4, 150mg PSA, 150mg C18; 50/pkg |
Q-15PC03 | SelectCore QuEChERS 净化管 | 15mL, 900mg Na2SO4, 50mg PSA, 150mg C18; 50/pkg |
Q-15PC04 | SelectCore QuEChERS 净化管 | 15mL, 1200mg MgSO4, 300mg PSA, 100mg C18; 50/pkg |
Q-15PC05 | SelectCore QuEChERS 净化管 | 15mL, 900mg MgSO4, 300mg PSA, 150mg C18; 50/pkg |
Q-15PC06 | SelectCore QuEChERS 净化管 | 15mL, 600mg MgSO4, 100mg PSA, 40mg C18; 50/pkg |
Q-15PC07 | SelectCore QuEChERS 净化管 | 15mL, 300mg MgSO4, 100mg PSA, 100mg C18; 50/pkg |
Q-15C01 | SelectCore QuEChERS 净化管 | 15mL, 1200mg MgSO4, 400mg C18; 50/pkg |
Q-15C02 | SelectCore QuEChERS 净化管 | 15mL, 300mg MgSO4, 100mg C18; 50/pkg |
Q-15C03 | SelectCore QuEChERS 净化管 | 15mL, 200mg MgSO4, 400mg C18; 50/pkg |
Q-15PCG01 | SelectCore QuEChERS 净化管 | 15mL, 1200mg MgSO4, 400mg PSA, 400mg C18, 400mg GCB; 50/pkg |
Q-15PCG02 | SelectCore QuEChERS 净化管 | 15mL, 1200mg MgSO4, 400mg PSA, 400mg C18, 200mg GCB; 50/pkg |
Q-15PCG03 | SelectCore QuEChERS 净化管 | 15mL, 900mg MgSO4, 300 mg PSA, 300 mg C18, 45mg GCB; 50/pkg |
Q-15PCG04 | SelectCore QuEChERS 净化管 | 15mL, 900mg MgSO4, 150 mg PSA, 150 mg C18, 150mg GCB; 50/pkg |
Q-15PCG05 | SelectCore QuEChERS 净化管 | 15mL, 400mg MgSO4, 100 mg PSA, 50 mg C18, 20mg GCB; 50/pkg |
Q-15PCG06 | SelectCore QuEChERS 净化管 | 15mL, 900mg MgSO4, 450 mg PSA, 300 mg C18, 50mg GCB; 50/pkg |
Q-15PG01 | SelectCore QuEChERS 净化管 | 15mL, 885mg MgSO4, 150mg PSA, 15mg GCB; 50/pkg |
Q-15PG02 | SelectCore QuEChERS 净化管 | 15mL, 855 mg MgSO4, 150mg PSA, 45mg GCB; 50/pkg |
Q-15PG03 | SelectCore QuEChERS 净化管 | 15mL, 1200mg MgSO4, 400mg PSA, 400mg GCB; 50/pkg |
Q-15PG04 | SelectCore QuEChERS 净化管 | 15mL, 1200mg MgSO4, 400mg PSA, 60mg GCB; 50/pkg |
Q-15PG05 | SelectCore QuEChERS 净化管 | 15mL, 1200mg MgSO4, 400mg PSA, 100mg GCB; 50/pkg |
Q-15PG06 | SelectCore QuEChERS 净化管 | 15mL, 900mg MgSO4, 400mg PSA, 100mg GCB; 50/pkg |
Q-15PG07 | SelectCore QuEChERS 净化管 | 15mL, 900mg MgSO4, 150mg PSA, 400mg GCB; 50/pkg |
Q-15PG08 | SelectCore QuEChERS 净化管 | 15mL, 900mg MgSO4, 100mg PSA, 40mg GCB; 50/pkg |
Q-15PG09 | SelectCore QuEChERS 净化管 | 15mL, 900mg MgSO4, 150mg PSA, 45mg GCB; 50/pkg |
Q-15PG10 | SelectCore QuEChERS 净化管 | 15mL, 900mg MgSO4, 150mg PSA, 15mg GCB; 50/pkg |
Q-15C001 | SelectCore QuEChERS 净化管 | 15mL, 200mg C18; 50/pkg |
Q-15PC001 | SelectCore QuEChERS 净化管 | 15mL, 100mg C18, 100mg PSA; 50/pkg |
Q-50CH | SelectCore QuEChERS 陶瓷均质子 | 50mL; 100/pkg |
Q-15CH | SelectCore QuEChERS 陶瓷均质子 | 15mL; 100/pkg |
Q-15A01 | SelectCore QuEChERS 净化管 | 15mL, Pesticide Residue A01(重色素水果蔬菜专用); 50/pkg |
Q-15A03 | SelectCore QuEChERS 净化管 | 15mL, Pesticide Residue A03(香辛料专用); 50/pkg |
Q-15A04 | SelectCore QuEChERS 净化管 | 15mL, Pesticide Residue A04(含色素中药农残固相1); 50/pkg |
Q-15A05 | SelectCore QuEChERS 净化管 | 15mL, A05(亚硝胺专用); 50/pkg |
Q-15A06 | SelectCore QuEChERS 净化管 | 15mL, Pesticide Residue A06(含色素挥发油中药农残Q法); 50/pkg |
Q-15A07 | SelectCore QuEChERS 净化管 | 15mL, Pesticide Residue A07(丹参中药农残Q法); 50/pkg |
Q-15PCSG01 | SelectCore QuEChERS 净化管 | 15mL, 900mg MgSO4, 300mg PSA, 300mg C18, 300mg Silica, 90 mg GCB; 50/pkg |
Q-15PCSG02 | SelectCore QuEChERS 净化管 | 15mL, 900mg MgSO4, 300mg PSA, 300mg C18, 300mg Silica, 45 mg GCB; 50/pkg |
Q-12PS01G-25 | SelectCore QuEChERS 净化管 | 12mL, 塑化剂测定净化管（纯油基质）; 25/pkg |
Q-12PS01G-50 | SelectCore QuEChERS 净化管 | 12mL, 塑化剂测定净化管（纯油基质）; 50/pkg |
Q-50S01 | SelectCore QuEChERS 净化管 | 50mL, 1,000mg NaCl; 50/pkg |
Q-50S02 | SelectCore QuEChERS 净化管 | 50mL, 800mg MgSO4; 25/pkg |
Q-15VR01 | SelectCore QuEChERS 净化管 | 15ml, Vet Drugs Residue 01兽残专用; 50/pkg |
Q-05P01 | SelectCore QuEChERS 净化管 | 5mL, 300mg MgSO4, 50mg PSA; 100/pkg |
Q-05PC01 | SelectCore QuEChERS 净化管 | 5mL, 300 mg MgSO4, 100 mg PSA, 100 mg C18; 100/pkg |
Q-05PG01 | SelectCore QuEChERS 净化管 | 5mL, 300 mg MgSO4, 50 mg PSA, 5 mg GCB; 100/pkg |
Q-05PCG01 | SelectCore QuEChERS 净化管 | 5mL, 300 mg MgSO4, 100 mg PSA, 100 mg C18, 50 mg GCB; 100/pkg |
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