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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:   . Yellow in color.
Catalog Number: SXPH-BUFF7-500
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. Poly Bottle. 1L
Catalog Number: RC1590-32
Supplier: Ricca Chemical


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Description:   Reference standard, pH 7.00 +-0.01 at 25[degree]C. Meets USP requirements. Color coded green. Compared against and certified traceable to NIST Standard Reference Materials. Temperature - pH reference chart on label. Cubitainer. 10L
Catalog Number: RC1551.4-2.5
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   pH 2.00 (ñ0.01 @ 25øC), No Color, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA40447-AP
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
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Catalog Number: 34175-485
Supplier: Micro Essential



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Description:   Reference standard, pH 1.68 +-0.01 at 25[degree]C. Meets USP requirements. Compared against and certified traceable to NIST Standard Reference Materials. Poly Bottle. 4L
Catalog Number: RC1492-1
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Catalog Number: TS61106-0040
Supplier: Thermo Scientific Chemicals



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Description:   BUFFER SOLUTION PH 10.00 4L
Catalog Number: BT222065-4L
Supplier: BeanTown Chemical



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MSDS SDS    
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Description:   BUFFER SOLUTION PH 7.00 YELLOW 1L
Catalog Number: BT127620-1L
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-AP
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
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Description:   Reference standard, pH 7.00 +-0.01 at 25[degree]C. Meets USP requirements. Compared against and certified traceable to NIST Standard Reference Materials. Temperature - pH reference chart on label. Cubitainer. 20L
Catalog Number: RC15505
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   Reference standard, pH 4.00 +-0.01 at 25[degree]C. Meets USP requirements. Compared against and certified traceable to NIST Standard Reference Materials. Temperature - pH reference chart on label. Cubitainer. 20L
Catalog Number: RC15005
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   Buffer Solution, pH 4.01; color: red, 500 mL Bottles, traceable to NIST standard reference materials, Ideal for laboratory and field analysis, If unopened, shelf life is 2 years
Catalog Number: 76325-294
Supplier: Argos Technologies



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Description:   BUFFER SOLUTION PH 8.00 4L
Catalog Number: BT144755-4L
Supplier: BeanTown Chemical



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Description:   PH 2 CERTIFIED BUFFER STANDARD 500 ML
Catalog Number: SXPH-BUFF2-500
Supplier: SPEX CERTIPREP LLC



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Description:   BUFFER REFERENCE STD PH 2.00 +/- 0.01
Catalog Number: RCR149300020PK
Supplier: Ricca Chemical



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MSDS SDS Certificate Certificates    
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