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pH Calibration Buffers


91  results were found
pH Calibration Buffers

The pH buffers are essential for routine pH meter calibration to capture accurate pH range of acid or base. Ready-to-use prepared solutions eliminate the time, expense, and contamination risks of mixing buffers. pH buffers can be used to identify weak acid, conjugate base, strong acid, blood pH etc. With colored and colorless pH buffer options available, researchers can efficiently select the correct indicating solution for any test. Powder pillows and sachets permit laboratories to store the concentrated substances for longer time periods without being affected.


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Supplier:  Avantor
Description:   Volumetric concentrate, for dilution to 500 ml.
Supplier:  VWR Chemicals
Description:   Sodium dihydrogen phosphate buffer solution, Phosphate, pH value: 2,30, ±0,05, VWR®, Neutral, Plastic container
UOM:  1 * 25 L
MSDS SDS

Supplier:  VWR Chemicals
Description:   Solution prepared from AnalaR® NORMAPUR® grade analytical reagents.
UOM:  1 * 1 L
MSDS SDS
New Product
Supplier:  Merck
Description:   Materials for the precise calibration and monitoring of pH meters.
MSDS SDS
Environmentally Preferable
Supplier:  VWR Chemicals
Description:   Solutions prepared from AnalaR® NORMAPUR® grade analytical reagents.
MSDS SDS
Sale
Supplier:  VWR Chemicals
Description:   For calibration of pH meters.
MSDS SDS
Supplier:  VWR Chemicals
Description:   pH Buffer solution, Phosphate, pH value: 7,41, Reference temperature: 25 °C, VWR®, Neutral
MSDS SDS
Sale
Supplier:  Avantor
Description:   Volumetric concentrate, for dilution to 500 ml.
Supplier:  Avantor
Description:   Specially developed for dissolution testing of pharmaceutical dosage forms and drug discovery, easy to use DILUT-ITâ„¢ concentrates can reduce overall cost of ownership in the laboratory. Just add purified water and you are ready for testing.
MSDS SDS
Catalog Number: (E603-KIT)

Supplier:  VWR Chemicals
Description:   Kit contains 500 ml of pH 4,0, pH 7,0 and pH 10,0 standards.
UOM:  1 * 1 KIT
MSDS SDS
Supplier:  VWR Chemicals
Description:   This product is a ConvoL NORMADOSE® concentrate and contains exactly the amount of substance to prepare one liter of solution.
UOM:  1 * 60 mL
MSDS SDS
Supplier:  VWR Chemicals
Description:   Buffer solutions, secondary standards, pH value: 6,865, ±0,010, Reference temperature: 25 °C, VWR®, Plastic bottle
MSDS SDS
Supplier:  Merck
Description:   Materials for the precise calibration and monitoring of pH meters.
MSDS SDS

Supplier:  VWR Chemicals
Description:   Contents: ammonium acetate R / water R / hydrochloric acid R1.
UOM:  1 * 1 L
MSDS SDS

Supplier:  VWR Chemicals
Description:   Ready to use test solution (TS).
UOM:  1 * 500 mL
MSDS SDS
Supplier:  Merck
Description:   Materials for the precise calibration and monitoring of pH meters.
MSDS SDS
Environmentally Preferable
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 0800 22 33 44.
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 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
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 Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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