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You Searched For: 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.

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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Image Unavailable-34175-079

BUFFER-CHEMVELOPE PH11.0 5PK

Catalog Number: 34175-079
Supplier: Micro Essential
Image Unavailable-AA42416-K2

Buffer solution

Description: pH 3.00 (ñ0.01 @ 25øC), No Color, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA42416-K2
Supplier: Thermo Scientific Chemicals

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Image Unavailable-AA42415-K2

Buffer solution

Description: pH 1.68 (ñ0.01 @ 25øC), No Color, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA42415-K2
Supplier: Thermo Scientific Chemicals

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Image Unavailable-AA38710-K7

Buffer solution

Description: pH 10.00 (ñ0.01 @ 25øC), No Color, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA38710-K7
Supplier: Thermo Scientific Chemicals

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Product Image-11278-352

NIST/DIN buffer solution, shelf life: 24 months, Bottle

Description: NIST/DIN buffer solution, shelf life: 24 months, Bottle
Catalog Number: 11278-352
Supplier: Mettler Toledo

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Product Image-11278-350

NIST/DIN buffer solution, shelf life: 24 months, Bottle

Description: NIST/DIN buffer solution, shelf life: 24 months, Bottle
Catalog Number: 11278-350
Supplier: Mettler Toledo

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Image Unavailable-AA38711-K7

Buffer solution

Description: pH 7.00 (ñ0.01 @ 25øC), Colored Green, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA38711-K7
Supplier: Thermo Scientific Chemicals

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Image Unavailable-AA42425-K2

Buffer solution

Description: pH 12.00 (ñ0.01 @ 25øC), No Color, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA42425-K2
Supplier: Thermo Scientific Chemicals

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Product Image-RC155125

Buffer, Reference Standard, 10L

Description: Reference standard, pH 7.00 +-0.01 at 25[degree]C. Meets USP requirements. Color coded yellow. Compared against and certified traceable to NIST Standard Reference Materials. Temperature - pH reference chart on label. Cubitainer. 10L
Catalog Number: RC155125
Supplier: Ricca Chemical

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Image Unavailable-BJ31045-100ML

Buffer solution pH 2.0 (20 deg C) 100ML

Description: Buffer solution pH 2.0 (20 deg C), traceable to SRM from NIST and PTB, Synonyms: Citric acid / hydrochloric acid / sodium chloride, with fungicide, form: liquid, Size: 100ML
Catalog Number: BJ31045-100ML
Supplier: Honeywell Research Chemicals

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Image Unavailable-BJ33643-5L-VP

Buffer solution 5L

Description: Buffer solution, pH 4.0 (20 deg C), With fungicide, citric acid / sodium hydroxide / sodium chloride solution, traceable to SRM from NIST, color: colourless, Form: liquid, Container type: Cubitainer, Size: 5L
Catalog Number: BJ33643-5L-VP
Supplier: Honeywell Research Chemicals

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Image Unavailable-AA38713-K7

Buffer solution

Description: pH 4.00 (ñ0.01 @ 25øC), Colored Red, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA38713-K7
Supplier: Thermo Scientific Chemicals

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Image Unavailable-AA42417-K2

Buffer solution

Description: pH 5.00 (ñ0.01 @ 25øC), No Color, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA42417-K2
Supplier: Thermo Scientific Chemicals

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Image Unavailable-60785-007

Hydrion Color Key Buffer Preservative

Description: 60mL bottle. Automatic identifying colorant for solutions-tints neutrals Green, acids Orange-Red, and basics Blue. Dispensing bottle permits controlled dropwise addition to buffer solution. Three drops of preservative imparts color to 100ml solution.
Catalog Number: 60785-007
Supplier: Micro Essential
Image Unavailable-AA42422-AP

Buffer solution

Description: pH 9.18 (ñ0.01 @ 25øC), No Color, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA42422-AP
Supplier: Thermo Scientific Chemicals

SDS Certificates


Image Unavailable-34175-099

BUFFER-CHEMVELOPE PH7.4 5PK

Catalog Number: 34175-099
Supplier: Micro Essential
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