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Air Monitoring & Gas Sampling
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Replacement Valves and Gauges
B/N Matrix Spike Mixes
New special pricing on multi-packs of 15 and 25! Save up to 40% off list price.
- Highest concentrations commercially available.
- Convenient 1mL, 5mL, and 10mL package sizes.
- Reduces laboratory cost per sample extract.
acenaphthene
1,4-dichlorobenzene
2,4-dinitrotoluene
N-nitroso-di-
n-propylamine
pyrene
1,2,4-trichlorobenzene
Quantity Discounts
Order 3 or 4 of any one analytical reference material
product and receive a
10% discount! Order 5 or more
of any one analytical reference material product and
receive a
20% discount!