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Nitrogen Standards
Nitrogen standards can be confusing, because Nitrogen exists in so many forms and nomenclature is not always consistent. Our practice is to name each standard according to the species being measured.
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Sep 21, 2018
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General Use Reagents
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4621.4 ( R4621400 )
4621.4 ( R4621400 )
Marble's Reagent
Products Available
Product
Size
Container
Shelf Life
HazMat Info
Lots Available
List Price
Your Price
4621.4-16 ( R4621400-500A )
500 mL
natural poly
24 months
UN1789
View Lots
$61.98
$61.98
4621.4-32 ( R4621400-1A )
1 L
natural poly
24 months
UN1789
None Available
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