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Viewing Page 44 of 85 (844 results)
Buffer, pH 4.00, Red

Buffer, pH 4.00, Red

Item #: RIC/1501-20B
Supplier #: 1501-20B

Ricca Chemical Company
Mfg Item # : 1501-20B
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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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 5.00, 10 L

Buffer, pH 5.00, 10 L

Item #: RIC/1505-2.5
Supplier #: 1505-2.5

Buffer, Reference standard, pH 5.00 +/- 0.01 at 25deg.C; Clear, colorless liquid; Ricca Chemical; 10L; Cubitainer; CAS: 1310-73-2 (Sodium Hydroxide); 877-24-7 (Potassium Acid Phthalate); 7732-18-5 (Water, Deionized); 1/EA Exact Match 150525
UOM : EA


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Buffer, pH 5.00, 1 L

Buffer, pH 5.00, 1 L

Item #: RIC/1505-32
Supplier #: 1505-32

Buffer, Reference standard, pH 5.00 +/- 0.01 at 25deg.C; Clear, colorless liquid; Ricca Chemical; 1L; Poly Bottle; CAS: 1310-73-2 (Sodium Hydroxide); 877-24-7 (Potassium Acid Phthalate); 7732-18-5 (Water, Deionized); 1/EA Exact Match 150532
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, 10 L

Buffer, pH 6.86, 10 L

Item #: RIC/1540-2.5
Supplier #: 1540-2.5

Buffer, Reference standard, pH 6.86 +/- 0.01 at 25deg.C; Clear, colorless liquid; Ricca Chemical; 10L; Cubitainer; CAS: 7778-77-0 (Potassium Phosphate, Monobasic); 7558-79-4 (Sodium Phosphate, Dibasic); 7732-18-5 (Water, Deionized); 1/EA Exact Match 154025
UOM : EA


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Buffer, pH 6.86, 1 L

Buffer, pH 6.86, 1 L

Item #: RIC/1540-32
Supplier #: 1540-32

Buffer, Reference standard, pH 6.86 +/- 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 154032
UOM : EA


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Buffer, pH 6.86, 20 L

Buffer, pH 6.86, 20 L

Item #: RIC/1540-5
Supplier #: 1540-5

Buffer, Reference standard, pH 6.86 +/- 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); 7732-18-5 (Water, Deionized); 1/EA Exact Match 15405
UOM : EA


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Buffer, pH 7.00, Clear, 4 L

Buffer, pH 7.00, Clear, 4 L

Item #: RIC/1550-1
Supplier #: 1550-1

Buffer, Reference Standard, pH 7.00 +/- 0.01 at 25deg.C; Ricca Chemical; 4L; Poly Bottle; 1/EA Exact Match 15501
UOM : EA


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