Buffer Capsules pH 4
Buffer solution, pH 4.0 ± 0.02 is used to establish and maintain an ion activity within narrow range. It is most commonly used to establish hydrogen-ion activity for the calibration of pH meters, in analytical procedures. It is also used to maintain stability of various dosage forms.
Brand name: SISCO
Pack size: 10pc/caps
Expiry date: July-2024
Buffer Capsules pH 4- Presented as an easy-to-use, color coded capsule. Reagecon™ Buffer Solution, pH 4.00, Red is tested at 25°C using an ISO 17025 accredited method and is NIST traceable. Each preservative-free capsule dissolves quickly into 100mL water to form a highly accurate calibration and control solution.
Safety Data Sheet
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Paraffin Liquid Heavy (Mineral Oil Heavy) extrapure, 110-230mPas
Pack Size: 2.5L
Barium Nitrate Extrapure AR, ACS, 99%
Barium Nitrate is a colorless to white, odorless, crystalline (sand-like) powder. It is used in making fireworks, for green lights and neon lights, and in ceramic glazes.
Brand name: SISCO
Pack size: 500g
Cas no:10022-31-8
Expiry date: July-2027
Sodium Sulphate Anhydrous Extrapure AR, 99.5%
Formaldehyde (37%) Extrapure
Brand Name: SISCO
Pack Size: 2.5L
Cas No: 50-00-0
Expiry date: July 2027
Sulphuric Acid (98%) extrapure AR
Zinc Metal Granular 99.5%
Zinc granules are unevenly shaped particles of zinc that are formed by pouring molten zinc into water. Zinc granules have a greater particle size as compared to zinc powder. Zinc is employed in the manufacture of hydrogen gas in the form of granules due to its enormous surface area.
Brand name: LOBA
Pack size: 500g
Cas no: 7440-66-6
Expiry date: May-2028
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