1. Products
  2. Sigma-Aldrich
Public Pricelist
Sort By: Featured

Sigma-Aldrich

EPA 8270 Semivolatile Internal Standard Mix certified reference material, TraceCERT®, 2000 μg/mL each component in methylene chloride, ampule of 1 mL
Item Number: CRM46955
Unit of Measure: 1 X 1 pkg
76.60 CHF 76.60000000000001 CHF
Current delivery time on request
Appendix IX Organochlorine Pesticides Mix certified reference material, 2000 μg/mL each component in hexane: toluene (1:1), ampule of 1 mL
Item Number: CRM46960
Unit of Measure: 1 X 1 mL
113.00 CHF 113.0 CHF
Current delivery time on request
Volatile Free Acid Mix certified reference material, bottle of 100 mL
Item Number: CRM46975
Unit of Measure: 1 X 100 mL
143.00 CHF 143.0 CHF
Current delivery time on request
Crotonaldehyde-DNPH solution certified reference material, TraceCERT®, 100 μg/mL in acetonitrile (as the aldehyde), ampule of 1 mL
Item Number: CRM47175
Unit of Measure: 1 X 1 pkg
72.30 CHF 72.3 CHF
2 in stock
Formaldehyde-DNPH solution certified reference material, TraceCERT®, 100 μg/mL in acetonitrile (as aldehyde), ampule of 1 mL
Item Number: CRM47177
Unit of Measure: 1 X 1 pkg
44.00 CHF 44.0 CHF
Current delivery time on request
Isovaleraldehyde-DNPH solution, certified reference material, 1000 mug/mL in acetonitrile (as the aldehyde equivalent), ampule of 1 mL
Item Number: CRM47179
Unit of Measure: 1X1EA
51.00 CHF 51.0 CHF
Current delivery time on request
Propionaldehyde-DNPH solution 1000 μg/mL in acetonitrile (as the aldehyde), ampule of 1 mL
Item Number: CRM47181
Unit of Measure: 1 X 1 pkg
79.30 CHF 79.3 CHF
Current delivery time on request
Valeraldehyde-DNPH solution certified reference material, 100 μg/mL in acetonitrile (as the aldehyde), ampule of 1 mL
Item Number: CRM47185
Unit of Measure: 1 X 1 pkg
77.00 CHF 77.0 CHF
Current delivery time on request
TO11/IP-6A Aldehyde/Ketone-DNPH Mix certified reference material, 15 μg/mL in acetonitrile (as the aldehyde), ampule of 1 mL
Item Number: CRM47285
Unit of Measure: 1 X 1 pkg
87.40 CHF 87.4 CHF
31 in stock
Acetaldehyde-2,4-DNPH solution certified reference material, 1000 μg/mL in acetonitrile, ampule of 1 mL
Item Number: CRM47340
Unit of Measure: 1 X 1 pkg
36.80 CHF 36.800000000000004 CHF
Current delivery time on request
Acetone- 2,4-DNPH solution certified reference material, 1000 μg/mL in acetonitrile, ampule of 1 mL
Item Number: CRM47341
Unit of Measure: 1 X 1 pkg
50.50 CHF 50.5 CHF
Current delivery time on request
Acrolein-DNPH solution certified reference material, 1000 μg/mL in acetonitrile (as the aldehyde), ampule of 1 mL
Item Number: CRM47342
Unit of Measure: 1 X 1 pkg
57.90 CHF 57.9 CHF
Current delivery time on request
Benzaldehyde-DNPH solution certified reference material, 100 μg/mL in acetonitrile (as the aldehyde), ampule of 1 mL
Item Number: CRM47343
Unit of Measure: 1 X 1 pkg
107.00 CHF 107.0 CHF
Current delivery time on request
2-Butanone-DNPH solution certified reference material, ampule of 1 mL
Item Number: CRM47344
Unit of Measure: 1 X 1 pkg
74.30 CHF 74.3 CHF
Current delivery time on request
Butyraldehyde-DNPH solution certified reference material, 1000 μg/mL in acetonitrile (as the aldehyde), ampule of 1 mL
Item Number: CRM47345
Unit of Measure: 1 X 1 pkg
74.40 CHF 74.4 CHF
Current delivery time on request
EPA CLP Organochlorine Pesticide MIx certified reference material, 2000 μg/mL each component in hexane: toluene (1:1), ampule of 1 mL
Item Number: CRM47426
Unit of Measure: 1 X 1 pkg
106.00 CHF 106.0 CHF
Current delivery time on request
BTEX/MTBE Mix, HC certified reference material, TraceCERT®, 2000 μg/mL each component in methanol
Item Number: CRM47505
Unit of Measure: 1 X 1 pkg
41.40 CHF 41.4 CHF
2 in stock
Benzoic Acid Solution, certified reference material, 2000 mug/mL in methylene chloride
Item Number: CRM47508
Unit of Measure: 1X1EA
38.60 CHF 38.6 CHF
Current delivery time on request
(±)-Geosmin solution certified reference material, TraceCERT®, 100 μg/mL in methanol, ampule of 1 mL
Item Number: CRM47522
Unit of Measure: 1 X 1 pkg
89.90 CHF 89.9 CHF
Current delivery time on request
2-Methylisoborneol solution certified reference material, TraceCERT®, 100 μg/mL in methanol, ampule of 1 mL
Item Number: CRM47523
Unit of Measure: 1 X 1 pkg
73.90 CHF 73.9 CHF
Current delivery time on request