|Purchase QTY: (per kit)||1+|| || || || |
|Scientrific's price|| $70.00|| || || ||
Note: Prices do NOT include GST or freight
VERNIER pH BUFFER CAPSULES KIT
The pH Buffer Capsules Kit is a convenient set of three vials containing capsules to make pH 4, pH 7 and pH 10 buffer standards for calibrating pH sensors. Included with the set is one vial of Hydrion Colour Key Buffer Preservative.
Each vial contains 10 capsules, each of which produces 100 mL of solution when mixed with DI water. Add three drops of the buffer preservative to 100 mL of your buffer solution to prolong the shelf life. Hydrion Colour Key Buffer Preservative is a combination mould inhibitor and universal indicator for color coding the buffer solutions: orange for pH 4, green for pH 7 and blue for pH 10.
• 10 x pH 4 – Orange
• 10 x pH 7 – Green
• 10 x pH 10 – Blue
• Colour Key Buffer Preservative
• Solution preparation instructions
• Safety Data Sheets
This product replaces discontinued PHB Buffer Calibration Capsules.
Download the current Vernier K-12 Catalogue
Download the current Vernier University Catalogue
Educational use only:
Vernier and Kidwind products are designed for educational use. They are not appropriate for industrial, medical or commercial applications. Details