Print…

You Searched For: Ammonium+Standards


58 317  results were found

Refine Results Sort by
SearchResultCount:"58317"

Sort Results

List View Easy View

Rate These Search Results

Image Unavailable-1134051.

Cilastatin Ammonium Salt, Reference Standard

Catalog Number: (1134051.)
Supplier: USP
Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM: 1 * 100 mg
Product Image-455684P

VWR® ARISTAR®, Molybdenum Standard Solution, 1000 mg/L Mo in Ammonium Hydroxide Solution (max. 1%) (from (NH₄)₂MoO₄), Standard for ICP

Supplier: VWR Chemicals
Description: (NH₄)₂MoO₄ in water tr. NH₄OH.

MSDS Certificates Sale

Image Unavailable-1029986.

Ammonium Phosphate Dibasic, Reference Standard

Catalog Number: (1029986.)
Supplier: USP
Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM: 1 * 1 g
Image Unavailable-1029953.

Ammonium Chloride, Reference Standard

Catalog Number: (1029953.)
Supplier: USP
Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM: 1 * 200 mg
Product Image-85739.290

VWR® Buffer, Ammonium Chloride, pH 10, Reag. Ph.Eur.

Catalog Number: (85739.290)
Supplier: VWR Chemicals
Description: The reagent is specially intended for use in testing Ph Eur and monographs. This solution was produced according 4.1.1 of Ph Eur specifications using Ph Eur reagent quality components and water meeting the Ph Eur monograph requirement for purified water.
UOM: 1 * 1 L

MSDS Certificates


Image Unavailable-1029942.

Ammonium Carbonate, Reference Standard

Catalog Number: (1029942.)
Supplier: USP
Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM: 1 * 2 g
Image Unavailable-1029929.

Ammonium Glycyrrhizate, Reference Standard

Catalog Number: (1029929.)
Supplier: USP
Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM: 1 * 100 mg
Product Image-455692P

VWR® ARISTAR®, Molybdenum Standard Solution, 10000 mg/L Mo in Ammonium Hydroxide Solution (max. 1%) (from (NH₄)₂MoO₄, Standard for ICP

Catalog Number: (455692P)
Supplier: VWR Chemicals
Description: (NH₄)₂MoO₄ in HNO₃ tr. HF.
UOM: 1 * 100 mL

MSDS Certificates


Image Unavailable-1.09926.0001

Molybdenum standard solution, concentrate, 1000 Mo Mn in water with 0,7% ammonium hydroxide (from (NH₄)₆Mo₇O₂₄) Titrisol® standard for AAS, Supelco®

Catalog Number: (1.09926.0001)
Supplier: Merck
Description: Molybdenum Standard, 1000 mg, Titrisol®, Supelco®, Molybdenum, Matrix: H₂O/tr.NH₄OH, Application: AAS standards
UOM: 1 * 1 Ampoul

MSDS


Product Image-455134N

VWR® ARISTAR®, Boron Standard Solution, 10000 mg/L B in Ammonium Hydroxide Solution (max. 1%) (from B(OH₃)), Standard for ICP

Supplier: VWR Chemicals
Description: H₃BO₃ in H₂O tr. NH₄OH.

MSDS Certificates

Image Unavailable-88576.LQ

Ammonia solution concentrate for dilution to 0.1 N in aqueous solution, Acculute™ standard volumetric solution

Supplier: Thermo Fisher Scientific
Description: One unit makes one liter of 0.1N solution after dilution.

MSDS Certificates

Image Unavailable-5722.0100

J.T.Baker®, Boron Standard Solution, 10000 mg/L B in Water 2% Ammonium Hydroxide (from B(OH₃)) Standard for ICP

Catalog Number: (5722.0100)
Supplier: Avantor
Description: Boron Standard, 10000 mg/L, J.T.Baker®, J.T. Baker®, Boron, Matrix: 2% NH₄OH, Application: ICP standards
UOM: 1 * 100 mL
Image Unavailable-14370.AP

Boron standard solution, 10000 mg/L B in ammonium hydroxide solution (max. 1%) (from B(OH₃)), standard for ICP, Specpure®

Supplier: Thermo Fisher Scientific
Description: Boron Standard, 10000 mg/L, Specpure®, Boron, Matrix: <1% NH₄OH, Application: ICP standards

MSDS Certificates

Image Unavailable-13859.AD

Boron standard solution, 1000 mg/L B in ammonium hydroxide solution (max. 1%) (from B(OH₃)), standard for ICP, Specpure®

Supplier: Thermo Fisher Scientific
Description: Boron Standard, 1000 mg/L, Specpure®, Boron, Matrix: <1% NH₄OH, Application: ICP standards

MSDS Certificates

Product Image-928340NL

VWR® Media Supplements for Dehydrated Culture Media

Supplier: VWR Chemicals
Description: These standard supplements can be used with several culture media to prepare the complete culture media for your specific purpose. Most of these supplements are available as freeze-dried in vials and this ensures.

MSDS Certificates

Image Unavailable-ACSDH031.W.L5

Ammonium-Nitrogen standard solution, 1000 mg/L NH₄ (as N) in water standard for Ion Chromatography

Supplier: CPACHEM
Description: Ammonium Standard, Ammonium-Nitrogen standard solution, 1000 mg/L, Matrix: H₂O, Application: Ion chromatography standards

Inquire for Price
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 call is still displayed and you need assistance, please call us on +353 1 88 22222.
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 call is still displayed and you need assistance, please call us on +353 1 88 22222.
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 eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
33 - 48 of 58 317
no targeter for Bottom