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SAMPLE HANDLING | SAMPLE PREPARATION
QuEChERS Products
26236
26239
23997
TSCD—trisodium citrate dihydrate
DHS—disodium hydrogen citrate sesquihydrate
NaOAc—sodium acetate
Q-s p® QuEChERS Extraction Salts
• Salt packets eliminate the need for a second empty tube to transfer salts.
• Go green by using packets with reusable tubes.
• Convenient and easy to use.
PSA—primary and secondary amine
GCB—graphitized carbon black
Q-s p® QuEChERS dSPE Tub s for Extract Cl anup
Packaged in foil subpacks of 10 for enhanced protection and storage stability.
Multipl sorb nts ar us d to xtract
diff r nt typ s of int rf r nc s.
MgSO4 removes excess water
PSA removes sugars, fatty acids, organic acids,
and anthocyanine pigments
C18 removes nonpolar interferences
GCB removes pigments, sterols, and nonpolar
interferences
26123
26126
26125
Description Material Methods qty. cat.# price
Q-sep QuEChERS Extraction Kit
(Original)
4 g MgSO4, 1 g NaCl
with 50 mL Centrifuge Tube
original
unbuffered
50 packets
& 50 tubes 23991
Q-sep QuEChERS Extraction
Salt Packets Only (Original) 4 g MgSO4, 1 g NaCl original
unbuffered 50 packets 23992
Q-sep QuEChERS Extraction Kit
(EN)
4 g MgSO4, 1 g NaCl, 1 g TSCD, 0.5 g DHS
with 50 mL Centrifuge Tube
European
EN 15662
50 packets
& 50 tubes 26235
Q-sep QuEChERS Extraction
Salt Packets Only (EN) 4 g MgSO4, 1 g NaCl, 1 g TSCD, 0.5 g DHS EuropeanEN 15662 50 packets 26236
Q-sep QuEChERS Extraction Kit
(AOAC)
6 g MgSO4, 1.5 g NaOAc
with 50 mL Centrifuge Tube
AOAC
2007.01
50 packets
& 50 tubes 26237
Q-sep QuEChERS Extraction
Salt Packets Only (AOAC) 6 g MgSO4, 1.5 g NaOAc AOAC
2007.01 50 packets 26238
Empty 50 mL Centrifuge Tube, Polypropylene 50-pk. 26239
Empty 50 mL Centrifuge Tube, FEP 2-pk. 23997
Description Methods qty. cat.# price
2 mL Micro-Centrifuge Tubes Prefilled with dSPE Materials for Cleanup (1 mL Extract)
150 mg MgSO 4, 25 mg PSA original unbuffered, mini-multi-
residue, European EN 15662 100-pk. 26215
150 mg MgSO 4, 25 mg PSA, 25 mg C18 mini-multiresidue 100-pk. 26216
150 mg MgSO 4, 25 mg PSA, 2.5 mg GCB mini-multiresidue,
European EN 15662 100-pk. 26217
150 mg MgSO 4, 25 mg PSA, 7.5 mg GCB mini-multiresidue,
European EN 15662 100-pk. 26218
150 mg MgSO 4, 50 mg PSA AOAC 2007.01 100-pk. 26124
150 mg MgSO 4, 50 mg PSA, 50 mg C18 AOAC 2007.01 100-pk. 26125
150 mg MgSO 4, 50 mg PSA, 50 mg GCB AOAC 2007.01 100-pk. 26123
150 mg MgSO 4, 50 mg PSA, 50 mg C18, 50 mg GCB AOAC 2007.01 100-pk. 26219
150 mg MgSO 4, 50 mg C18 NA 100-pk. 26242
150 mg MgSO 4, 50 mg PSA, 50 mg C18, 7.5 mg GCB universal 100-pk. 26243
15 mL Centrifuge Tubes Prefilled with dSPE Materials for Cleanup (6 mL and 8 mL Extract)
1,200 mg MgSO4, 400 mg PSA AOAC 2007.01 50-pk. 26220
1,200 mg MgSO4, 400 mg PSA, 400 mg C18 AOAC 2007.01 50-pk. 26221
1,200 mg MgSO4, 400 mg PSA, 400 mg C18, 400 mg GCB AOAC 2007.01 50-pk. 26222
1,200 mg MgSO4, 400 mg C18 similar to AOAC 2007.01 50-pk. 26244
900 mg MgSO4, 150 mg PSA original unbuffered,
European EN 15662 50-pk. 26223
900 mg MgSO4, 150 mg PSA, 15 mg GCB European EN 15662 50-pk. 26224
900 mg MgSO4, 150 mg PSA, 45 mg GCB European EN 15662 50-pk. 26225
900 mg MgSO4, 150 mg PSA, 150 mg C18 similar to European EN 15662 50-pk. 26226
900 mg MgSO4, 300 mg PSA, 300 mg C18, 45 mg GCB similar to European EN 15662 50-pk. 26245
900 mg MgSO4, 300 mg PSA, 150 mg GCB NA 50-pk. 26126
26235