Quechers

Qcleanup®, sali e prodotti SPE dispersivi per il trattamento QuEChERS

QuEChERS è un pretrattamento del campione sviluppato inizialmente da Michelangelo Anastassiades e Steven Lehotay utilizzato principalmente per l’analisi di pesticidi multipli in frutta e verdura. È l’acronimo di Quick, Easy, Cheap, Effective, Rugged ans Safe. Attualmente vengono utilizzati tre metodi principali: il metodo originale, il metodo europeo standardizzato EN 15662 e il metodo ufficiale AOAC 2007.01. Ogni metodo richiede un processo di estrazione con sali e un processo di pulizia con cartucce SPE o con SPE dispersivo.

AFFINISEP fornisce tutti i prodotti necessari per eseguire i QuEChERS secondo AOAC o CEN, compresi i prodotti SPE dispersivi o le cartucce SPE.

I prodotti Qcleanup® per la SPE dispersiva sono miscele di polvere in provette di centrifugazione da 2mL o 15mL per i principali scenari che si incontrano durante le analisi dei pesticidi. Questa miscela contiene una combinazione di solfato di magnesio anidro (MgSO4), ammina primaria secondaria (PSA), nerofumo (CB) o C18.

ELENCO PRODOTTI

Nome del prodotto	Product Description	Prezzo del prodotto	Azioni del carrello
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