Molecule

02194042 

ACS Reagent Grade
Purity: 99+%

Dichloromethane 

723878 

Packaging
4×4 L in glass bottle

323993 

Application
Suitable for pesticide residue analysis
Packaging
1 L in glass bottle

723851 

Packaging
4×4 L in glass bottle

414751 

Application
Suitable for environmental analysis

66741 

General description
no impurities present which would show greater signals than 5 ng/l lindane, in the GC/ECD retention time range of lindane to DDT

66748 

General description
Special brochure (85475) available at cost price.
Other Notes
Sales restrictions may apply

66747 

General description
Special brochure (85475) available at cost price.
Other Notes
Sales restrictions may apply

66742 

General description
Visit our Sensor Applications portal to learn more.
Legal Information
Selectophore is a trademark of Sigma-Aldrich GmbH

34908 

Legal Information
SPECTRANAL is a trademark of Sigma-Aldrich Laborchemikalien GmbH

34897 

Packaging
1, 6×1 L in glass bottle
Legal Information
CHROMASOLV is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

676853 

Packaging
1, 4, 4×4 L in aluminum bottle
Preparation Note
Product filtered through a 0.2 μm filter

439223 

Application
Meets ACS specifications
Packaging
4, 4×4 L in PVC coated
50 L packaged in closed-head steel drums; 4 L, 4×4 L packaged in poly-coated bottles
Preparation Note
Product filtered through a 0.2 μm filter
Legal Information
CHROMASOLV is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

650463 

Application
Suitable for HPLC, spectrophotometry, environmental testing
Other Notes
Pesticide Residue Analysis (as Heptachlor Epoxide) <10 ng/L
Pure-Pac® II containers require the Micromatic MacroValve coupler for dispensing solvents, Z560723.
Packaging
1, 6×1, 4, 4×4 L in glass bottle
20 L in Nowpak™ II
View returnable container options.
20 L in Pure-Pac™ 2
Legal Information
CHROMASOLV is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
Pure-Pac is a registered trademark of Sigma-Aldrich Co. LLC

494453 

Packaging
1, 2 L in Sure/Seal™
10 L packaged in closed-head stainless steel drums; 18 L packaged in Pure-Pac® stainless steel containers; 1 L, 2 L packaged in Sure/Seal® bottles
10 L in ss drum
Preparation Note
Product filtered through a 0.2 μm filter
Legal Information
Pure-Pac is a registered trademark of Sigma-Aldrich Co. LLC

154792 

Packaging
1, 2, 4×4 L in glass bottle
Preparation Note
Product filtered through a 0.2 μm filter

443484 

Packaging
Packaged in safety cans

270563 

Application
Meets ACS specifications.
Packaging
View returnable container options.
Legal Information
CHROMASOLV is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

320269 

Packaging
1 L in glass bottle
4, 4×4 L in PVC coated
Preparation Note
Product filtered through a 0.2 μm filter

66750 

Other Notes
Sales restrictions may apply

270997 

Packaging
1, 6×1, 2, 4×2 L in Sure/Seal™
View returnable container options.
100, 12×100 mL in Sure/Seal™
18, 200 L in Pure-Pac™ 1

D65100 

Packaging
1, 6×1, 2, 2.5, 4, 4×4 L in glass bottle
20 L in steel drum
200 L in Pure-Pac™ 2
200 L in steel drum
500, 6×500 mL in glass bottle
Preparation Note
Product filtered through a 0.2 μm filter

48538 

Application
Methylene Chloride

34856 

Other Notes
Pure-Pac® II containers require the Micromatic MacroValve coupler for dispensing solvents, Z560723.
Packaging
1, 6×1, 2, 2.5, 4×2.5, 4, 4×4 L in glass bottle
18 L in Pure-Pac™ 1
50 L in Pure-Pac™ 2
7 L in ss drum
View returnable container options.
100 mL in glass bottle
200 L in Pure-Pac™ 1
Preparation Note
Product filtered through a 0.2 μm filter
Legal Information
CHROMASOLV is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH
Pure-Pac is a registered trademark of Sigma-Aldrich Co. LLC