Click to expand Tap to zoom Extech PH4-P: 4pH Buffer Solution (2 Bottles) Brand: Extech Instruments Model No: PH4-P Order Code: PH4-P Stock Status : Out of stock Price : 163.00 AED (Including VAT) Sold out 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out Product Description Download More Info Accessories Customer Reviews 4pH buffer solution Comes in convenient pint size plastic bottles Extech PH4-P Datasheet Accessories {{amount}} AED Added to your cart: (-) Cart subtotal Chat with us, powered by LiveChat