MN pH-Fix Test Strips

: In stock

: Lab Consumables Supplier

Regular price R 299.80 Sale

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Blackwell Products Colour-Fixed, Non-Bleeding strips including 0-14 pH - In contrast to conventional indicator papers the indicator dyes of pH-Fix sticks are substantively bound to the cellulose fibres.

BENEFITS OF USIN MN PH TEST STRIPS

  • Measurement of pH values is possible even in unbuffered or very weakly buffered solutions, since the sticks can be left in the solution until the final color is completed.
  • Test samples are not contaminated by the indicator dyes. Thus solutions can be used for further investigations.
  • Colors of the individual color fields cannot run into each other. This allows a more precise comparison with the color scale.
  • Specially developed indicator dyes guarantee a sharp differentiation between the individual pH values and a clear and easy comparison to the color scale.
  • Length and rigidity of the plastic strips prevent your fingers from coming in contact with the test solution.

Attention: During the National lockdown, we made sure that our store is open, to make we still able to supply with essential items, but please note that due to supply chain challenges and high demand in chemicals and medical equipment, we may face delays in processing some orders. We are doing the best we can, and we appreciate your patience and support.

1. General Information

All orders are subject to product availability. If an item is not in stock at the time you place your order, we will notify you and refund you the total amount of your order, using the original method of payment.

2. Delivery Location

Items offered on our website are only available for delivery to physical addresses. Any shipments outside of South Africa are not available at this time.

3. Delivery Time

Estimated delivery time will be provided to you once your order is placed. Delivery times are estimates and commence from the date of shipping, rather than the date of order. Delivery times are to be used as a guide only and are subject to the acceptance and approval of your order.
Unless there are exceptional circumstances, we make every effort to fulfill your order within a or 1 business day of the date of your order. Business day means Monday to Friday, except holidays.
Please note we do not ship on weekends. Date of delivery may vary due to carrier shipping practices, delivery location, the method of delivery, and the items ordered. Products may also be delivered in separate shipments.