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pH Calibration Buffers

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pH Calibration Buffers

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Description:   Reference standard, pH 3.00 +-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: RC1495-32
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   PH Buffer Capsule for calibration of pH, contains four capsules for each of the 4, 7, and 10 pH buffers, making a total of 12 capsules. The set also includes a small bottle of universal indicator with mold inhibitor, Has to be added to 100 ml of distilled water
Catalog Number: 470219-362
Supplier: Vernier Software & Technology



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Description:   Reference standard, pH 6.86 +-0.01 at 25[degree]C. Meets USP requirements. Compared against and certified traceable to NIST Standard Reference Materials. Poly Bottle. 1L
Catalog Number: RC1540-32
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   Buffer Solution, pH value: 7.00; available in yellow, traceable to NIST standard reference materials, Size: 60 mL Bottles, Ideal for laboratory and field analysis, If unopened, shelf life is 2 years
Catalog Number: 76325-300
Supplier: Argos Technologies



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MSDS SDS    
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Description:   Traceable* pH Buffer Standards (CRM), 16 ounce solution, pH Value: 7.416, Accuracy at 25degreeC is +/-0.010 pH, 100% compatible with all instruments and probes. ISO 17025 and ISO 34 traceable to NIST
Catalog Number: 10053-730
Supplier: Argos Technologies



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Description:   Buffer, Precision Reference Standard, pH 7.500 +/- 0.002 at 25 Degree C, PETG clear container, 500mL
Catalog Number: RC1572-16
Supplier: Ricca Chemical



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MSDS SDS Certificate Certificates    
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Description:   Buffer Solution, pH value: 1.68; available in clear, traceable to NIST standard reference materials, Size: 60 mL Bottles, Ideal for laboratory and field analysis, If unopened, shelf life is 2 years
Catalog Number: 76325-296
Supplier: Argos Technologies



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MSDS SDS    
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Description:   pH value: 2.0. For quick preparation of fresh solutions of known pH values. Capsule contents dissolve in 100mL of distilled water, giving a clear solution accurate to +-0.02pH unit. The dry powder remains stable. Each vial contains 10 capsules.
Catalog Number: 34175-027
Supplier: Micro Essential



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Vendor Image
Description:   pH 9.00 (ñ0.01 @ 25øC), No Color, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA42421-K7
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
Product Image
Description:   BUFFER REFERENCE STANDARD PH 12.45 1 L
Catalog Number: RC1618-32
Supplier: Ricca Chemical


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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. Color coded yellow. Compared against and certified traceable to NIST Standard Reference Materials. Temperature - pH reference chart on label. Poly Bottle. 500mL
Catalog Number: RC1551-16
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
Vendor Image
Description:   pH 2.00 (ñ0.01 @ 25øC), No Color, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA40447-K7
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
Product Image
Description:   Buffer Capsules, pH 7, Each capsule mixes with 100-mL of deionized water to create a clear, 10.00 pH solution, Ten green-colored capsules.
Catalog Number: 76325-408
Supplier: Argos Technologies



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Description:   Reference standard, pH 3.00 +-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. 4L
Catalog Number: RC1495-1
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   Buffer Capsules, pH 10, Each capsule mixes with 100-mL of deionized water to create a clear, 10.00 pH solution, Ten blue-colored capsules.
Catalog Number: 76325-410
Supplier: Argos Technologies



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Vendor Image
Description:   pH 10.00 (ñ0.01 @ 25øC), Colored Blue, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA38709-K2
Supplier: Thermo Scientific Chemicals



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



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MSDS SDS Certificate Certificates    
Product Image
Description:   Reference standard, pH 9.18 +-0.01 at 25[degree]C. Meets USP requirements. Compared against and certified traceable to NIST Standard Reference Materials. Poly Bottle. 1L
Catalog Number: RC1595-32
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
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Description:   Buffer solution, pH 3.0 (20 deg C), Citric acid / sodium hydroxide / sodium chloride solution, with fungicide, traceable to SRM from NIST and PTB, Container type: Poly Bottle, Size: 1L
Catalog Number: BJ31046-1L
Supplier: Honeywell Research Chemicals



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MSDS SDS Certificate Certificates    
Vendor Image
Description:   Buffer solution pH 1.0 (20 deg C), traceable to SRM from NIST and PTB, Synonyms: Hydrochloric acid / potassium chloride, form: liquid, Size: 1L
Catalog Number: BJ31044-1L
Supplier: Honeywell Research Chemicals



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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-K2
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
Product Image
Description:   Reference standard, pH 4.00 +-0.01 at 25[degree]C. Meets USP requirements. Color coded red. Compared against and certified traceable to NIST Standard Reference Materials. Temperature - pH reference chart on label. Cubitainer. 20L
Catalog Number: RC1501-5
Supplier: Ricca Chemical


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MSDS SDS Certificate Certificates    
Product Image
Description:   Reference standard, pH 10.00 +-0.01 at 25[degree]C. Meets USP requirements. Color coded blue. Compared against and certified traceable to NIST Standard Reference Materials. Temperature - pH reference chart on label. Poly Bottle. 4L
Catalog Number: RC1601-1
Supplier: Ricca Chemical


Small Business Enterprise

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MSDS SDS Certificate Certificates    
Product Image
Description:   pH value: 7.2. For quick preparation of fresh solutions of known pH values. Capsule contents dissolve in 100mL of distilled water, giving a clear solution accurate to +-0.02pH unit. The dry powder remains stable. Each vial contains 10 capsules.
Catalog Number: 34175-297
Supplier: Micro Essential



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Vendor Image
Description:   pH 4.01 (ñ0.01 @ 25øC), No Color, Specpure*, NIST Traceable.Liquid,CAUTION: May be harmful if swallowed,500ml,1L.
Catalog Number: AA38714-K2
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
Vendor Image
Description:   Buffer solution, pH 9.180 (25 deg C), with fungicide, according to DIN 19266, Concentration: 0.01 M sodium tetraborate, color: colourless, Form: liquid, Container type: Poly Bottle, Size: 1L
Catalog Number: BJ33595-1L
Supplier: Honeywell Research Chemicals



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Description:   BUFFER SOLUTION PH 4.01 500ML
Catalog Number: BT127650-500ML
Supplier: BeanTown Chemical



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MSDS SDS    
Vendor Image
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



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MSDS SDS Certificate Certificates    
Vendor Image
Description:   BUFFER SOLUTION PH 9.18 4L
Catalog Number: BT220710-4L
Supplier: BeanTown Chemical



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MSDS SDS    
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Description:   BUFFER REFERENCE STANDARD PH 12 400ML
Catalog Number: RCR161500020PK
Supplier: Ricca Chemical



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Vendor Image
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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MSDS SDS Certificate Certificates    
Product Image
Description:   BUFFER REFERENCE STD PH 1.68 +/- 0.01
Catalog Number: RCR149200020PK
Supplier: Ricca Chemical



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MSDS SDS Certificate Certificates    
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