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soft cover
Siri Scientific Press (1 March
and use tips specially designed for fossil preparation (in this kit
not suitable for use with vacuums)
comfortable and a genuine pleasure to use
Rewoquat W3690 PG Personal Protective Equipment (PPE) soft coverRewoquat 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
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