BESEP QuEChERS Salt Pack 4 g Anhydrous MgSO₄, 1 g NaCl, 1 g Trisodium citrate dihydrate, 0.5 g Disodium hydrogen citrate sesquihydrate, with 50 mL centrifuge tube
Ethyl Maltol-D5 in Methanol
Potassium Dichromate Analytical Volumetric Solution
Chlorobenzene in Methanol
Benzene in Methanol
Benzidine in Acetonitrile
DNPH Mix-13 in Acetonitrile
Hexachlorobenzene in Methanol
n-Alkanes-Mix 31 (C10-C40) in Cyclohexane
Phthalates Mix-7 in n-Hexane
PCB Mix-28 in n-Hexane
Naphthols Mix-2 in Methanol
Pesticides Mix-11 in Acetone
Pesticides-Mix 8 in Acetone
Pesticides –Mix 23 in n-Hexane:Acetone
Pesticides –Mix 23 in n-Hexane:Acetone
2,2‘-Methylenebis(4,6-di-tert-butylphenyl)phosphate sodium salt in Acetonitrile
(±)-alpha-Phellandrene in Methanol
1,1,1-Tris(4-hydroxyphenyl)ethane in Acetonitrile
3-Sulfopropyl methacrylate potassium salt in Acetonitrile
Ioxynil-octanoate in Acetonitrile
Isoproturon in Methanol
3-Chlorobenzoic acid
Sulfur dioxide in Formaldehyde
VOC Mix-35 in Methanol
PCB Mix-18 in n-Hexane
Mix-60 in Methanol
n-Alkanes-Mix 31 (C10-C40) in Cyclohexane
Decanal-2,4-dinitrophenylhydrazone in Acetonitrile
Isobenzofuranone
VOC Mix-35 in Methanol
PCB No. 23 in Cyclohexane
N-Methyl-Perfluoroctanesulfonamide (N-Me-FOSA)
ISO17034 Standard Material Producer Accreditation Certificate

