Pepsin - 100g
Please note that none of our enzymes are to be considered as being of Food Grade Standard and are not fit for human con
The National Counter Terrorism Security Office seeks to restrict the supply of certain chemicals. Philip Harris have a duty to control the supply for these chemicals and any private individual attempting to purchase these chemicals may have their details passed to the police in their area.
Hydrochloric Acid 35-37%
Please note this item is restricted and now requires authorisation to purchase. Please contact our customer
Decon 90 - 5 Litres
Surface Cleaner
Please note this item is restricted and now requires authorisation to purchase. Please contact our customer service team by phone or e-mail
Glass Wool - 500g
Quantitative Benedict's Solution - produces a white precipitate
Blue in colour
Price includes Chemical freight surcharge<
Price includes Chemical freight surcharge
*Int
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