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Viewing Page 46 of 85 (844 results)
Buffer, pH 3.00, 1 L

Buffer, pH 3.00, 1 L

Item #: RIC/1495-32
Supplier #: 1495-32

Buffer, Reference Standard, pH 3.00+/-0.01 at 25deg.C; Ricca Chemical; 1L; Poly natural; CAS: 7647-01-0 (Hydrochloric Acid); 877-24-7 (Potassium Acid Phthalate); 7732-18-5 (Water, Deionized); 1/EA Exact Match 149532
UOM : EA


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Buffer, pH 3.56, 4 L

Buffer, pH 3.56, 4 L

Item #: RIC/1498-1
Supplier #: 1498-1

Ricca Chemical Company
Mfg Item # : 1498-1
pH made Easy. Everything you need and want in a pH Buffer. NIST Traceability. Consistent, reliable performance. The tightest specification (+/- 0.01 pH unit) on all buffers. Long Expiration dates. Temperature conversion charts for all Buffers up to pH 11. Multiple sizes to fit your usage and budget constraints. All combined in one of the most comprehensive pH Buffer line available. Tested in an ISO 17025 Accredited Laboratory.
UOM : EA


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Buffer, pH 4.000, Precision, 500 mL

Buffer, pH 4.000, Precision, 500 mL

Item #: RIC/1502-16
Supplier #: 1502-16

Buffer, Precision Reference Standard, pH 4.00 +/- 0.002 at 25deg.C, Clear, red liquid; Ricca Chemical; 500mL; Poly Bottle; CAS: 877-24-7 (Potassium Acid Phthalate); 7732-18-5 (Water, Deionized); 1/EA Exact Match 150216
UOM : EA


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Buffer, pH 4.45, 4 L

Buffer, pH 4.45, 4 L

Item #: RIC/1502.4-1
Supplier #: 1502.4-1

Buffer Reference Standard pH 4.45 0.01 at 25C Ricca Chemical; 4L; Poly natural; bp: Approx. 100; CAS: 1310-73-2 (Sodium Hydroxide), 7732-18-5 (Water, Deionized), 877-24-7 (Potassium Acid Phthalate); 1/EA Exact Match 150241
UOM : EA


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Buffer, pH 6.00, 1 L

Buffer, pH 6.00, 1 L

Item #: RIC/1510-32
Supplier #: 1510-32

Buffer, Reference standard, pH 6.00 +/- 0.01 at 25deg.C; Clear, colorless liquid; Ricca Chemical; 1L; Poly Bottle; CAS: 7778-77-0 (Potassium Phosphate, Monobasic); 7558-79-4 (Sodium Phosphate, Dibasic); 7732-18-5 (Water, Deionized); 1/EA Exact Match 151032
UOM : EA


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Buffer, pH 6.00, 20 L

Buffer, pH 6.00, 20 L

Item #: RIC/1510-5
Supplier #: 1510-5

Buffer, Reference Standard, pH 6.00+/- 0.01 at 25deg.C, Clear, Colorless liquid; Ricca Chemical; 20L; Cubitainer; CAS: 7778-77-0 (Potassium Phosphate, Monobasic); 7558-79-4 (Sodium Phosphate, Dibasic); 773; 1/EA Exact Match R15105
UOM : EA


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Buffer, pH 6.86, 500 mL

Buffer, pH 6.86, 500 mL

Item #: RIC/1540-16
Supplier #: 1540-16

Buffer, Reference standard, pH 6.86 +/- 0.01 at 25deg.C; Clear, colorless liquid; Ricca Chemical; 500mL; Poly Bottle; CAS: 7778-77-0 (Potassium Phosphate, Monobasic); 7558-79-4 (Sodium Phosphate, Dibasic); 7732-18-5 (Water, Deionized); 1/EA Exact Match 154016
UOM : EA


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BROMIDE ACT STD .1M

BROMIDE ACT STD .1M

Item #: ORN/943506
Supplier #: 943506

Orion ISE Activity Standard for Bromide Electrode. 475mL 0.1M NaBr, CAS: (7647-15-6); 1/EA Exact Match 13641866 34183-138
UOM : EA


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Buffer, pH 10.00, Clear, 20 L

Buffer, pH 10.00, Clear, 20 L

Item #: RIC/1600-5
Supplier #: 1600-5

Buffer; Reference Standard; pH 10.00 +/- 0.01 at 25 deg.. C; Cubitainer; 20L; Ricca; 1/EA Exact Match 16005
UOM : EA


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Buffer, pH 10.00, Blue

Buffer, pH 10.00, Blue

Item #: RIC/1601-20B
Supplier #: 1601-20B

Ricca Chemical Company
Mfg Item # : 1601-20B
Standardized and certified traceable to NIST Standard Color-coded for quick reference Accuracy ±0.01 pH at 25°C pH temperature chart, lot numbers and expiration dates on each label pH 4.0 buffer is colored red, 7.0 buffer is yellow or green and 10.0 buffer is blue. Thomas numbers 4120R54, R60 and R66 are single-use pouches. Tested in an ISO 17025 Accredited Laboratory.
UOM : EA


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