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Siri Scientific Press (1 March
soft cover
common sense must prevail - keep the pressures very low (under 1 Bar/15 PSI) and work gently
It is a very rare species and one of our favourite marine reptiles
We also stock original and genuine CP-9361 styli that will fit that model
Rewoquat W3690 PG Personal Protective Equipment (PPE) Siri Scientific Press (1 MarchRewoquat 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
US$ 2859.00
US$ 7075.00
US$ 2375.00
