Quechers

Qcleanup®, Salze und dispersive SPE-Produkte für die QuEChERS-Behandlung.

QuEChERS ist eine Probenvorbehandlung, die ursprünglich von Michelangelo Anastassiades und Steven Lehotay entwickelt wurde und hauptsächlich für die Analyse von mehreren Pestiziden in Obst und Gemüse verwendet wird. Es ist das Akronym für Quick, Easy, Cheap, Effective, Rugged und Safe. Derzeit werden drei Hauptmethoden verwendet – die Originalmethode, die europäisch genormte Methode EN 15662 und die offizielle AOAC-Methode 2007.01. Jede Methode erfordert einen Extraktionsprozess mit Salzen und einen Aufreinigungsprozess mit SPE-Kartuschen oder durch dispersive SPE.

AFFINISEP liefert alle Produkte, die zur Durchführung von QuEChERS nach AOAC oder CEN erforderlich sind, einschließlich dispersiver SPE-Produkte oder SPE-Kartuschen.

Qcleanup®-Produkte für dispersive SPE sind Pulvermischungen in 2mL- oder 15mL-Zentrifugationsröhrchen für die wichtigsten Szenarien, die bei Pestizidanalysen auftreten. Diese Mischung enthält eine Kombination aus Magnesiumsulfat wasserfrei (MgSO4), primärem sekundärem Amin (PSA), Carbon Black (CB) oder C18.

PRODUKTLISTE

Produktname	Product Description	Produktpreis	Warenkorb-Aktionen
Qcleanup™dSPE for Pigmentes Fruits and Vegetables for AOAC 2007.1 method Ref. : dSPE-AOAC-PFV.100.2	150mg MgSO4 + 50mg PSA + 50mg Carbon Black - 100/pk -2ml tubes	SignIn To View	SignIn To View
Qcleanup™ extraction salts for original method Ref. : EXT.ORL.50	4g MgSO4 -1g NaCl - 50/pk	SignIn To View	SignIn To View
Qcleanup™ extraction salts for EN15662 method Ref. : EXT.EN.50.50	Qcleanup™ extraction salts for EN15662 method - 1g Trisodium citrate Dihydrate 0.5g Disodium hydrogencitrate sesquihydrate 1g NaCl and 4g MgSO4 - 50 in tubes of 50mL	SignIn To View	SignIn To View
Qcleanup™ extraction salts for EN15662 method Ref. : EXT.EN.50	1g Trisodium citrate Dihydrate - 0.5g Disodium hydrogencitrate sesquihydrate -1g NaCl and 4g MgSO4 - 50/pk	SignIn To View	SignIn To View
Qcleanup™ extraction salts for EN15662 method Ref. : EXT.EN.CER.50.50	1g Trisodium citrate Dihydrate 0.5g Disodium hydrogencitrate sesquihydrate 1g NaCl, 4g MgSO4 and ceramic homogenizers in a 50ml tube - 50/pk	SignIn To View	SignIn To View
Qcleanup™ extraction salts for AOAC 2007.1 method Ref. : EXT.AOAC.50	1.5g Sodium Acetate and 6g MgSO4 - 50/pk	SignIn To View	SignIn To View
Qcleanup™ extraction salts for AOAC 2007.1 method Ref. : EXT.AOAC.50.50	1.5g Sodium Acetate and 6g MgSO4 in a 50mL tube - 50/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE universal for AOAC 2007.1 method Ref. : dSPE.AOAC.Univ.100.2	150mg MgSO4 + 50mg PSA + 7.5mg Carbon Black +50mg C18 - 2mL - 100/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for general Fruits and Vegetables for EN 15662 method Ref. : dSPE.EN.GFV.50.15	900mg MgSO4 + 150mg PSA - 15mL - 50/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for general Fruits and Vegetables for EN 15662 method Ref. : dSPE.EN.GFV.100.2	150mg MgSO4 + 25mg PSA - 2mL - 100/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for general Fruits and Vegetables for AOAC 2007.1 method Ref. : dSPE.AOAC.GFV.50.15	1200mg MgSO4 + 400mg PSA - 15mL - 50/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for general Fruits and Vegetables for AOAC 2007.1 method Ref. : dSPE.AOAC.GFV.100.2	150mg MgSO4 + 50mg PSA - 2mL - 100/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for Pigmented Fruits and Vegetables for EN 15662 method Ref. : dSPE.EN.PFV.100.2	150mg MgSO4 + 25mg PSA + 2.5mg Carbon Black - 2mL - 100/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for Pigmented Fruits and Vegetables for EN 15662 method Ref. : dSPE.EN.PFV.50.15	900mg MgSO4 + 150mg PSA + 15mg Carbon Black in 15mL tube - 50/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for Pigmented Fruits and Vegetables for AOAC 2007.1 method Ref. : dSPE.AOAC.PFV.50.15	1200mg MgSO4 + 400mg PSA + 400mg Carbon Black - 15mL - 50/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for Pigmented Fruits and Vegetables for AOAC 2007.1 method Ref. : dSPE.AOAC.PFV.100.2	150mg MgSO4 + 50mg PSA + 50mg Carbon Black - 2mL - 100/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for Highly Pigmented and Fatty Fruits and Vegetables for EN 15662 method Ref. : dSPE.EN.HPFV.100.2	150mg MgSO4 + 25mg PSA + 7.5mg Carbon Black 2mL - 100/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for Highly Pigmented and Fatty Fruits and Vegetables for EN 15662 method Ref. : dSPE.EN.HPFV.50.15	900mg MgSO4 + 150mg PSA + 45mg Carbon Black - 15mL - 50/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for Highly Pigmented and Fatty Fruits and Vegetables for AOAC method Ref. : dSPE.AOAC.HPFV.50.15	1200mg MgSO4 + 400mg PSA + 400mg Carbon Black + 400mg C18 - 15mL - 50/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for Highly Pigmented and Fatty Fruits and Vegetables for AOAC 2007.1 method Ref. : dSPE.AOAC.HPFV.100.2	150mg MgSO4 + 50mg PSA + 50mg Carbon Black +50mg C18 - 2mL - 100/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for Fatty and Waxed Fruits and Vegetables for EN 15662 method Ref. : dSPE.EN.FWFV.50.15	900mg MgSO4 + 150mg PSA + 150mg C18 - 15mL - 50/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for Fatty and Waxed Fruits and Vegetables for EN 15662 method Ref. : dSPE.EN.FWFV.100.2	150mg MgSO4 + 25mg PSA + 25mg C18 - 2mL - 100/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for Fatty and Waxed Fruits and Vegetables for AOAC method Ref. : dSPE.AOAC.FWFV.50.15	1200mg MgSO4 + 400mg PSA + 400mg C18 - 15mL - 50/pk	SignIn To View	SignIn To View
Qcleanup™ dSPE for Fatty and Waxed Fruits and Vegetables for AOAC 2007.1 method Ref. : dSPE.AOAC.FWFV.100.2	150mg MgSO4 + 50mg PSA + 50mg C18 - 2mL - 100/pk	SignIn To View	SignIn To View