Fisher Chemical

B | Buffer solutionsBuffer | BNIST Buffer concentrated solution for pH measurementEach ampoule makes up 500mÒ of solutionpH 2.00 to 7.00 buffer solution are stabilized with 10 ppm of Mercury (II) chloride NIST Buffer colour coded concentrated solution for pH measurementEach ampoule makes up 500mÒ of solutionStabilized with 10 ppm of Mercury (II) chloride (except J/2885C)designationBuffer colour coded concentrated solution pH 4.00 (phthalate) RedBuffer colour coded concentrated solution pH 7.00 (phosphate) YellowBuffer colour coded concentrated solution pH 10.00 (borate) BlueBuffer Tablets for pH measurementpacksizepackagetype Mfr. No page1 ampoule Ampoule J/2825C/05 656 ampoule Ampoule J/2825C/90 651 ampoule Ampoule J/2855C/05 666 ampoule Ampoule J/2855C/90 661 ampoule Ampoule J/2885C/05 676 ampoule Ampoule J/2885C/90 67Each ampoule makes up 100mÒ of solutiondesignationpacksizepackagetype Mfr. No pageBuffer tablets, pH 4 (phthalate) 50 PCGlass jar B/4760/77 65Buffer tablets, pH 7 (phosphate) 50 PCGlass jar B/4765/77 66Buffer tablets, pH 9.2 (borate) 50 PCGlass jar B/4770/77 66Buffer solution pH 2.00 (glycine)NIST Standard solution ready to use for pH measurementpackagingMfr. No500 mÒ HDPE Plastic bottle J/2800/081 Ò HDPE Plastic bottle J/2800/152.5 Ò HDPE Plastic bottle J/2800/17Manufactured to a tolerance of ± 0.02 pH Units at 20°CStabilised with 10 ppm of Mercury (II) chlorideBuffer concentrated solution pH 2.00 (glycine)NIST Standard for pH measurementpackagingMfr. No1 Ampoule J/2800C/056 Ampoule J/2800C/90GHS: Skin Corr. 1B, Eye Dam. 1H314P301+P330+P331, P280, P305+P351+P338, P310Each ampoule makes up 500mÒ of solution.Stabilised with 10 ppm of Mercury (II) chlorideBuffer solution pH 3.00 (phthalate)NIST Standard solution ready to use for pH measurementpackagingMfr. No500 mÒ HDPE Plastic bottle J/2810/081 Ò HDPE Plastic bottle J/2810/152.5 Ò HDPE Plastic bottle J/2810/17Manufactured to a tolerance of ± 0.02 pH Units at 20°CStabilised with 10 ppm of Mercury (II) chlorideBuffer solution pH 4.00 (phthalate)NIST Standard solution ready to use for pH measurementpackagingMfr. No500 mÒ HDPE Plastic bottle J/2820/081 Ò HDPE Plastic bottle J/2820/152.5 Ò HDPE Plastic bottle J/2820/175 Ò HDPE Plastic bottle J/2820/2110 Ò Bag in box J/2820/24Manufactured to a tolerance of ± 0.02 pH Units at 20°CStabilised with 10 ppm of Mercury (II) chlorideBuffer concentrated solution pH 4 (phthalate)packagingMfr. No6 Ampoule J/2820C/90Buffer colour coded solution pH 4.00 (phthalate) RedNIST Standard solution ready to use for pH measurementpackagingMfr. No500 mÒ HDPE Plastic bottle J/2825/081 Ò HDPE Plastic bottle J/2825/152.5 Ò HDPE Plastic bottle J/2825/175 Ò HDPE Plastic bottle J/2825/2110 Ò Bag in box J/2825/24Manufactured to a tolerance of ± 0.02 pH Units at 20°CStabilised with 10 ppm of Mercury (II) chlorideBuffer solution pH 4.00 BS formulatedStandard solution ready to use for pH measurementpackagingMfr. No1 Ò HDPE Plastic bottle J/2821/15See the full range of Standard Volumetric solution page 323.Buffer concentrated solution BS pH 4.00 (phtalate)Standard for pH measurementpackagingMfr. No1 Ampoule J/2821C/05Each ampoule makes up 500mÒ of solutionStabilised with 10ppm mercury chlorideBuffer tablets, pH 4 (phthalate)for pH measurementpackagingMfr. No50 PC Glass jar B/4760/77Guaranteed analysispH of 10 tablets made up to 1000mÒ : pH of tablet made up to 100mÒ : 3.95 to3.95 to 4.054.05Each tablet makes up 100mÒ of solution.Buffer solution pH 5.00 (phthalate)NIST Standard solution ready to use for pH measurementpackagingMfr. No500 mÒ HDPE Plastic bottle J/2830/081 Ò HDPE Plastic bottle J/2830/152.5 Ò HDPE Plastic bottle J/2830/17EINECS: 212-889-4Manufactured to a tolerance of ± 0.02 pH Units at 20°CStabilised with 10 ppm of Mercury (II) chlorideBuffer solution pH 6.00 (phosphate)NIST Standard solution ready to use for pH measurementpackagingMfr. No500 mÒ HDPE Plastic bottle J/2840/081 Ò HDPE Plastic bottle J/2840/152.5 Ò HDPE Plastic bottle J/2840/17EINECS: 231-913-4Manufactured to a tolerance of ± 0.02 pH Units at 20°CStabilised with 10 ppm of Mercury (II) chlorideBuffer solution pH 6.87 BS formulatedStandard solution ready to use for pH measurementpackagingMfr. No1 Ò HDPE Plastic bottle J/2845/15Manufactured to a tolerance of ± 0.02 pH Units at 20°CStabilised with 10 ppm of Mercury (II) chlorideBuffer colour coded concentrated solution pH 4.00 (phthalate) RedNIST Standard for pH measurementpackagingMfr. No1 Ampoule J/2825C/056 Ampoule J/2825C/90Each ampoule makes up 500mÒ of solution.Stabilised with 10 ppm of Mercury (II) chloride.Buffer concentrated solution BS pH 6.87 (phosphate)Standard for pH measurementpackagingMfr. No6 Ampoule J/2845C/90Each ampoule makes up 500mÒ of solutionStabilised with 10ppm mercury chloride6465