Ph Buffer 13

For meter calibration. Certified. Standardized to NIST-SRM to 0.01 Unit.

glycine / sodium hydroxide / sodium chloride solution

Chemical name: Buffer concentrate pH 13.00 Chemical purity: 99.0-100.5% UN Number: UN 1824

…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. Multiple sizes to fit your usage and budget constraints. All combined in one of the most comprehensive pH Buffer line available. …

Chemical name: Buffer solution pH 13.0 (20 °C) Chemical purity: =99.9% UN Number:

Harmonized Tariff Code:  3822.00 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: P280-P305+P351+P338-P362-P321-P332+P313-

…13 mm diameter x 138 mm long; lead length approximately 39" long. Semi-Micro Type Combination (4136N71) Ideal for routine and high temperature pH measurement for small samples Range 0-14 pH at temperatures from 0° to 100°C Applications: general pH, tris buffers…

… Accuracy: ±0.01 pH, Range: -2.00-19.99 pH, ATC, 1-3 point Auto Calibration with automatic buffer recognition. Uses advanced digital filtering technology for improved response time and accuracy. High purified water and ammonia added purified water pH measuring modes available. …

Ideal for use with TRUEscience SMART pH Cap, these pH buffers are color coded and QR coded for ease of identification using the TRUEscience App. Available in pH 4, 7 and 10 and are calibrated at 20°C / 68°F. Temperature dependence data is printed on the label as are the lot numbers. …

…Dodecyl Sulfate (SDS)(0.2%), Tris Base / Tris-HCl(100 mM), Sodium Chloride(300 mM), Nonidet P-40 Substitute(2%), Sodium Deoxycholate(1%), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 8.0 ± 0.15 (1X) Storage: 2-8°C

Components: Citric Acid / Sodium Phosphate Dibasic(100 mM / 200 mM mixture), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 8.0 ± 0.15 Storage: 2-8°C

Components: Citric Acid / Sodium Phosphate Dibasic(100 mM / 200 mM mixture), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 3.5 ± 0.15 Storage: 2-8°C

Components: Tris Base / Tris-HCl(500 mM), Sodium Chloride(1.5 M), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 1-micron filter. pH: 7.4 ± 0.15 (1X) Storage: Room Temp.

Components: Citric Acid / Sodium Phosphate Dibasic(100 mM / 200 mM mixture), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 7.4 ± 0.15 Storage: 2-8°C

Components: Citric Acid / Sodium Phosphate Dibasic(100 mM / 200 mM mixture), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 3.0 ± 0.15 Storage: 2-8°C

Components: Citric Acid / Sodium Phosphate Dibasic(100 mM / 200 mM mixture), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 5.0 ± 0.15 Storage: 2-8°C

Components: Citric Acid / Sodium Phosphate Dibasic(100 mM / 200 mM mixture), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 4.0 ± 0.15 Storage: 2-8°C

Components: Citric Acid / Sodium Phosphate Dibasic(100 mM / 200 mM mixture), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 2.5 ± 0.15 Storage: 2-8°C

Components: Citric Acid / Sodium Phosphate Dibasic(100 mM / 200 mM mixture), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 5.5 ± 0.15 Storage: 2-8°C

Components: Citric Acid / Sodium Phosphate Dibasic(100 mM / 200 mM mixture), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 6.0 ± 0.15 Storage: 2-8°C

Components: Tris Base / Tris-HCl(1 M), Sodium Chloride(3 M), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 1-micron filter. pH: 7.4 ± 0.15 (1X) Storage: Room Temp.

Components: Citric Acid / Sodium Phosphate Dibasic(100 mM / 200 mM mixture), Water(Rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 4.5 ± 0.15 Storage: 2-8°C

Components: Citric Acid / Sodium Phosphate Dibasic(100 mM / 200 mM mixture), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 6.5 ± 0.15 Storage: 2-8°C

Components: Tris Base / Tris-HCl(500 mM), Sodium Chloride(1.5 M), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 1-micron filter. pH: 7.6 ± 0.15 (1X) Storage: Room Temp.

Components: Citric Acid / Sodium Phosphate Dibasic(100 mM / 200 mM mixture), Water(rest) Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. pH: 7.0 ± 0.15 Storage: 2-8°C

Components: PIPES(500 mM), Potassium Hydroxide(For pH Adjustment), Water(Rest) Method: Prepared in 18.2 megohms-cm ± 1 water, pH adjusted with KOH and filtered through 0.22-micron filter. pH: 7.0 ± 0.15 Storage: 2-8°C

Components: MOPS(1 M), Potassium Hydroxide(for pH adjustment), Water(Rest) Method: Prepared in 18.2 megohms-cm ± 1 water, pH adjusted with KOH and filtered through 0.22-micron filter. pH: 6.5 ± 0.15 Storage: 2-8°C

Components: HEPES(50 mM), Potassium Hydroxide(for pH adjustment), Water(Rest) Method: Prepared in 18.2 megohms-cm ± 1 water, pH adjusted with KOH and filtered through 0.22-micron filter. pH: 7.5 ± 0.15 Storage: 2-8°C

Components: HEPES(1 M), Potassium Hydroxide(for pH adjustment), Water(Rest) Method: Prepared in 18.2 megohms-cm ± 1 water, pH adjusted with KOH and filtered through 0.22-micron filter. pH: 7.5 ± 0.15 Storage: 2-8°C

Components: HEPES(500 mM), Potassium Hydroxide(for pH adjustment), Water(Rest) Method: Prepared in 18.2 megohms-cm ± 1 water, pH adjusted with KOH and filtered through 0.22-micron filter. pH: 7.0 ± 0.15 Storage: 2-8°C