Oregon Residual Solvents Mix #2 - Solvents in DMA

SKU:
STRS01076
$221.25

Description

Part Number: STRS01076

Oregon-Specific Cannabis Residual Solvents Mix #2

A ready-to-go, easy-to-use mix of solvents specially formulated for labs performing cannabis residual solvents analysis with the challenging Oregon solvents list. This is one of a two-part mix designed for use with both the FET and dilution methods of sample introduction, and is formulated in n,n-dimethylacetamide, which does not freeze like DMSO, enhancing usability and stability. Analyte ratios are formulated to correspond to ratios in the Oregon solvent list wherever possible.

This standard contains the less-volatile solvents that are liquid at room temperature and will remain stable if stored and handled properly.

Compounds (24 - 28,000 µg/mL in n,n-dimethylacetamide):

Compound CAS Concentration
1,4-Dioxane 123-91-1 4,560
2-Butanol 78-92-2 28,000
2-Ethoxyethanol 110-80-5 1,920
2-Propanol 67-63-0 28,000
Acetone 67-64-1 28,000
Acetonitrile 75-05-8 4,920
Benzene 71-43-2 24
Cumene 98-82-8 840
Cyclohexane 110-82-7 46,560
Dichloromethane 75-09-2 7,200
Ethanol 64-17-5

28,000
Ethyl Acetate 141-78-6 28,000
Ethyl Ether 60-29-7 28,000
Ethylene Glycol 107-21-1 7,440
Heptane 142-82-5 28,000
n-Hexane 110-54-3 3,480
2-Methylpentane 107-83-5 3,480
3-Methylpentane 96-14-0 3,480
2,2-Dimethylbutane 75-83-2 3,480
2,3-Dimethylbutane 79-29-8 3,480
Isopropyl Acetate 108-21-4 28,000
Methanol 67-56-1 20,000
n-Pentane 109-66-0 28,000
iso-Pentane 78-78-4 28,000
Tetrahydrofuran 109-99-9 8,640
Toluene 108-88-3 10,680
o-Xylene 95-47-6 26,040
m-Xylene 108-38-3 26,040
p-Xylene 106-42-3 26,040
Ethyl Benzene 100-41-4 26,040

 

  • Matrix: n,n-dimethylacetamide
  • Volume: 1 mL
  • Packed in: 1mL Amber ampule

 


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