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Nitrite(N)+Standards
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Nitrite(N)+Standards
Supplier:
Ricca Chemical
Description:
Nitrogen Standard, 1 ml = 1 mg N, 1000 ppm N as Nitrite (3285 ppm NO₂⁻), Ricca Chemical Company
Supplier:
Thermo Scientific Chemicals
Description:
Guaranteed stable for six months from the ship date
Catalog Number:
(RC5444.2-4)
Supplier:
Ricca Chemical
Description:
200 ppm NO2 (NaNO2 in water) For ion chromatography. Clear, colorless. NIST traceable. 120mL.
Catalog Number:
(EM1.09866.0001)
Supplier:
Ricca Chemical
Description:
Certified reference material (CRM) for ion chromatography (IC)
Catalog Number:
(RC5444.5-4)
Supplier:
Ricca Chemical
Description:
500 ppm NO2 (NaNO2 in water) For ion chromatography. Clear, colorless. NIST traceable. 120mL.
Catalog Number:
(AA43015-AP)
Supplier:
Thermo Scientific Chemicals
Description:
0.1N Standardized Solution.Liquid,WARNING: Irritates skin and eyes,500ml.
Catalog Number:
(SXPEI-140)
Supplier:
SPEX CERTIPREP LLC
Description:
A 21 ml concentrate for determination of Nitrite. Formulated in the NELAC range of 0.4 to 2.0 mg/L. Each ampule produces two liters of sample.
Supplier:
Cell Biolabs
Description:
Cell Biolabs’ OxiSelect™ Nitric Oxide (Nitrite/Nitrate) Assay Kit is a simple, colorimetric assay that quantitatively measures NO in various samples by NO2-/NO3- determination. First, the nitrate (NO3-) in the sample is converted to nitrite (NO2-) by nitrate reductase enzyme. Next, total nitrite is detected with Griess Reagents as a dye product. Kits are available with either colorimetric or fluorometric detection.
Supplier:
Biotium
Description:
Nitric oxide donors, nitric oxide synthase inhibitors, and nitric oxide detection reagents and kits.
Supplier:
Ricca Chemical
Description:
1 mL = 1 mg N as NO3, 1,000 ppm N, (4,427 ppm NO3). Meets ASTM and EPA Specifications. (KNO3 in Water). Container: Plastic.
Supplier:
Macherey-Nagel
Description:
A range of analytical reagents for photometric water analysis in the NANOCOLOR® standard test version.
Catalog Number:
(77663-936)
Supplier:
WORLD PRECISION INSTRUMENTS LLC
Description:
Accessories for Nitric Oxide Macro Sensor
Catalog Number:
(BDH85440.601)
Supplier:
VWR International
Description:
A ready-to-use kit that fits into your lab coat pocket.
Catalog Number:
(BDH85439.601)
Supplier:
VWR International
Description:
A ready-to-use kit that fits into your lab coat pocket.
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 is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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