Billing details

United Kingdom (UK)

United Kingdom (UK)

Your order

Product Subtotal
Hardness (Calcium) CH2 - Buffer - Range 0 - 1,200 ppm  × 1 £6.00 (ex. VAT)
Subtotal £6.00 (ex. VAT)
VAT £1.20
Total £7.20
  • Pay with your credit card via Stripe.