Rewoquat W3690 PG Personal Protective Equipment (PPE) It is a very rare

It is a very rare species and one of our favourite marine reptiles

has long been embraced by science fiction and debated by theoretical physicists

soft cover

and use tips specially designed for fossil preparation (in this kit

Rewoquat W3690 PG Personal Protective Equipment (PPE) It is a very rareRewoquat W3690 PG is a surfactant that can be used for chemical fossil preparation. Acid free chemical extraction. Suitable for removing marly matrix from calcitic fossils. Dilute as required with isopropanol (typically 3 4 parts Rewoquat to 1 part isopropanol). Use mechanical preparation methods to expose as much of the fossil as possible. Then leave in a sealed container. Keep checking every few hours. Rinse thoroughly and repeatedly with water