Home Buy Online Quality Control and Test Kits pH Testing pH Buffer CAL STD pH 6 86 Buffer Solution 500 mL bottle🔍 pH 6 86 Buffer Solution 500 mL bottle£24.45 ex. VAT Available on back-order pH 6 86 Buffer Solution 500 mL bottle quantity Add to basket WishlistWishlist SKU: HI-7006L Categories: pH Buffer CAL STD, pH Testing Tag: pH Buffer CAL STDGuaranteed Safe Checkout Description pH 6.86 buffer solution in 500 ml bottle.Related products Quick view icon pH buffer solution 4 01 1 litre bottle £29.55 ex. VAT Add to basket Quick view icon pH buffer solution 7,01 1ltr Bottle £39.50 ex. VAT Add to basket Quick view icon Electrode Cleaning Solution for Dairy Products £41.20 ex. VAT Add to basket Quick view icon Cleaning Solution for Cheese Deposits 25 x 20 mL sachets £50.40 ex. VAT Add to basket