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Micro Essential Lab Hydrion™ Buffer Chemvelopes

Powdered ingredients make precision buffers: ±0.02pH at 25°C

Supplier:  Micro Essential Lab CC471V

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Catalog No. 15-420-2X

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  • In capsules or packets (Chemvelopes)
  • Dissolve in distilled water: 100mL for capsules, 500mL for packets
  • Directly traceble to NIST standards

Standard Capsules come in vials of 10, five vials per pack. Tri-Chek Capsule Set includes one vial of 10 capsules each for pH 4, 7, and 10 buffers
Tri-Chek Chemvelope Set includes three pouches each for pH 4 and 10, four pouches for pH 7
Tri-Chek sets also include dispensing dropper bottle of Color Key/Buffer Preservative; add to buffer to inhibit mold and to color-code solution: red-orange for pH 4, green for pH 7, blue for pH 10



Buffer Capsules
Each capsule makes 500 mL solution
Tri-Chek Capsule Set
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