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pH Calibration Buffers

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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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Description:   BUFFER SOLUTION PH 10.00 500ML
Catalog Number: BT222065-500ML
Supplier: BeanTown Chemical



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MSDS SDS    
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Description:   pH 7.00 (ñ0.01 @ 25øC), No Color, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA38712-K7
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
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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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MSDS SDS Certificate Certificates    
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Description:   BUFFER SOLUTION PH 1.68 4L
Catalog Number: BT135685-4L
Supplier: BeanTown Chemical



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MSDS SDS    
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Description:   Buffer solution, pH 12.0 (20 deg C), di-sodium hydrogen, pHosphate / sodium hydroxide solution, pHosphoric acid/di-Sodium hydrogen, pHosphate solution di-sodium hydrogen, pHosphate / sodium hydroxide solution, color: colourless, Form: liquid, Container type: Poly Bottle, Size: 1L
Catalog Number: BJ33651-1L
Supplier: Honeywell Research Chemicals



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MSDS SDS Certificate Certificates    
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Description:   BUFFER REFERENCE STD PH11 POLY BOTTLE 4L
Catalog Number: RCR1610000-4A
Supplier: Ricca Chemical



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Description:   BUFFER REFERENCE STANDARD PH 11 CUBE 10L
Catalog Number: RCR1610000-10F
Supplier: Ricca Chemical



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Description:   BUFFER PH 0.5 4L
Catalog Number: RC1485-1
Supplier: Ricca Chemical



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MSDS SDS    
Vendor Image
Description:   pH 3.00 (ñ0.01 @ 25øC), No Color, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA42416-K7
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
Vendor Image
Description:   pH 11.00 (ñ0.01 @ 25øC), No Color, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA42424-K2
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
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Description:   Buffer solution, pH 9.00, sodium tetraborate / hydrochloric acid, color: colourless, Form: liquid, Container type: Ampoule, Size: 85ML
Catalog Number: BJ38748-1EA
Supplier: Honeywell Research Chemicals



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Description:   QC Sample, pH 7.00 (yellow) that is directly traceable to NIST SRMs, mercury free, guaranteed stable for at least one year after your receipt, and supplied with a full certificate of analysis, Appearance: Solution in bottle, Size: 6 pint US
Catalog Number: SX132
Supplier: SPEX CERTIPREP LLC



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Description:   Reference standard, pH 9.00 +-0.01 at 25[degree]C. Meets USP requirements. Compared against and certified traceable to NIST Standard Reference Materials. Temperature - pH reference chart available with certificate of analysis. Cubitainer. 20L
Catalog Number: RC1590-5
Supplier: Ricca Chemical


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Description:   Reference Standard, pH 1.07 +-0.01 at 25[degree]C. Meets USP requirements. Compared against and certified traceable to NIST Standard Reference Materials. Poly Bottle. 1L
Catalog Number: RC1490-32
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Catalog Number: 34175-099
Supplier: Micro Essential



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Vendor Image
Description:   Buffer solution, pH 12.0 (20 deg C), di-sodium hydrogen, pHosphate / sodium hydroxide solution, pHosphoric acid/di-Sodium hydrogen, pHosphate solution di-sodium hydrogen, pHosphate / sodium hydroxide solution, color: colourless, Container type: Poly Bottle, Size: 100ML
Catalog Number: BJ33651-100ML
Supplier: Honeywell Research Chemicals



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MSDS SDS Certificate Certificates    
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