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Residual Solvents Class 2 – Mix A (2020 Rev), 0.35-22.5 mg/mL in DMSO (dimethylsulfoxide), 1 mL/ampul
  1. Residual Solvents Class 2 – Mix A (2020 Rev), 0.35-22.5 mg/mL in DMSO (dimethylsulfoxide), 1 mL/ampul

Residual Solvents Class 2 – Mix A (2020 Rev), 0.35-22.5 mg/mL in DMSO (dimethylsulfoxide), 1 mL/ampul

Catalog No. 36015
$72.00
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Residual Solvents Class 2 – Mix A (2020 Rev), 0.35-22.5 mg/mL in DMSO (dimethylsulfoxide), 1 mL/ampul

Residual Solvents Class 2 – Mix A (2020 Rev), 0.35-22.5 mg/mL in DMSO (dimethylsulfoxide), 1 mL/ampul

$72.00

Overview

Features & Benefits

Note: This Residual Solvents Class 2 - Mix A standard includes 4-Methyl-2-pentanone (MIBK) and no longer contains triethylamine as part of the USP 2020 revisions.

  • One of three standard mixes containing all required compounds for USP <467> Class 2 residual solvents testing.
  • Concentrations are at the required permitted daily exposure limits (PDE) per USP requirements.
  • Multicomponent mixes simplify standard prep and reduce variability.
  • Verified composition and stability.
  • Complete set of compounds required for USP <467> Class 2 testing contained in cat.# 36015, 36280, and 36273 (2020 USP revisions).
Description
Acetonitrile (75-05-8), 2.05 mg/mL
Chlorobenzene (108-90-7), 1.8 mg/mL
Cyclohexane (110-82-7), 19.4 mg/mL
cis-1,2-Dicholoroethene (156-59-2), 4.675 mg/mL
trans-1,2-Dichloroethene (156-60-5), 4.675 mg/mL
1,4-Dioxane (123-91-1), 1.9 mg/mL
Ethylbenzene (100-41-4), 1.84 mg/mL
Isopropylbenzene (cumene) (98-82-8), 0.35 mg/mL
Methanol (67-56-1), 15.0 mg/mL
4-Methyl-2-pentanone (MIBK) (108-10-1), 22.5 mg/mL
Methylcyclohexane (108-87-2), 5.9 mg/mL
Methylene chloride (75-09-2), 3.0 mg/mL
Tetrahydrofuran (109-99-9), 3.60 mg/mL
Toluene (108-88-3), 4.45 mg/mL
m-Xylene (108-38-3), 6.51 mg/mL
o-Xylene (95-4-6), 0.98 mg/mL
p-Xylene (106-42-3), 1.52 mg/mL

Specifications

Product Specifications
Catalog No.
36015
Product Name
Residual Solvents Class 2 – Mix A (2020 Rev), 0.35-22.5 mg/mL in DMSO (dimethylsulfoxide), 1 mL/ampul
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