Powder buffer solution provide long shelf life and stability and are ideal for low volume use. Each pack makes 250mL of buffer solution. It provides indefinite or long shelf life and stability, ideal for low volume use. It's lightweight, inexpensive and takes up very little space. These buffers are accurate to within ±0.01pH units @ 25°C and remain stable over long periods of time.
Put into solution only what you need, when you need it.
1st class shipping included
Features: 3 packs of popular pH buffer solutions, pH4.01, pH6.86 and pH9.18 Simple to use. Just add 250ml per powder packet Powder has an indefinite shelf life Easy 3-step procedure is written at the back of the packet
Specifications: Each pack volume: 250 ml. Each powder packet/sachet makes 250ml of solution (when mixed with distilled or deionized water) Accuracy: ±0.01pH at 25°C Size: 7.5x6.5cm Quantity: 3 Pcs/1 Set (1x pH4.01, 1x pH6.86 and 1x pH9.18)
Item loc: Leyland, UK
Quick&free shipping! (1st class shipping /UK only/ 1-2 working days)
Same day dispach - If you order and pay until pm 2. (on working days)