Chemistry

These thermochromic sheets change colour when influenced by changes in temperature, demonstrating a difference in temperatures and providing an exciting way to see thermal

These thermochromic sheets change colour when influenced by changes in temperature, demonstrating a difference in temperatures and providing an exciting way to see thermal

These thermochromic sheets change colour when influenced by changes in temperature, demonstrating a difference in temperatures and providing an exciting way to see thermal

Octahedron molecular model kit by Cochranes of Oxford. This kit contains sufficient atoms to see the relationships between structure and physical properties. Easy-to-build,

Quickfit short neck flask with a round bottom featuring high quality Quickfit ground glass sockets. Made from borosilicate glass for corrosion-free performance,

Alternative name: Butyraldehyde Molecular Weight: 72.11g/mol CAS Number:123-72-8 Hazard: H225 Precaution: P210

Molecular Weight: 97.18g/mol CAS Number: 333-20-0 Hazard: H302,H312,H332,H412,EUH032 Precaution: P264,P270,P301+P31 2,P330,P273,P280,P501

Glass Wool - 500g

Alternative Name: Lead Monoxide Molecular Weight: 223.2g/mol CAS Number: 1317-36-8 Hazard: H302,H332,H360Df,H373,H410 Precaution:

Molecular Weight: 100.09g/mol CAS Number: 471-34-1 Hazard: H315,H318.H335 Precaution: P261,P280,P305+P351+P338

Pepsin - 100g<strong>Please note that none of our enzymes are to be considered as being of Food Grade Standard and are not fit for human consumption.&nbsp; They are

Made from seaweed, this remarkable material is used in dentistry to make precision moulds in the mouth for crown construction etc. It is also the material used for making

Molecular Weight: 197.34g/mol CAS Number: 315-77-9 Hazard: H301 Precaution: P301+312

Molecular Weight: 26.98g/mol CAS Number: 7429-90-5 Hazard: H250,H261 Precaution: P222,P231,P232,P422

Molecular Weight: 100.16g/mol CAS Number: 108-93-0 Hazard: H332,H302,H335,H315 Precaution: P261

This Smart Metals sample pack contains labelled samples of all the smart metals for evaluation, supplied in a rigid plastic case. 1 x Smart Spring 1 x Two-Way Memory

Molecular Weight: 42.39g/mol CAS Number: 7447-41-8 Hazard: H302,H315,H319,H335 Precaution: P261,P305+P351+P338

Alternative name: Sodium Salicylate Molecular Weight: 160.11g/mol CAS Number: 54-21-7 Hazard: H302,H319 Precaution: P280,P301+P312,P305+P351+P338

This wall chart is ideal for classroom walls and school hallways. The large A1 size makes the bright and informative chart highly readable from a distance,

The Initial&trade; range of laboratory thermometers offers a significant saving on our range of standard thermometers while making no compromises to traditional Brannan quality

Alternative name: Lauroyl Peroxide Molecular Weight: 398.62g/mol CAS Number: 105-74-8 Hazard: H242 Precaution: P220,P280,P410,P411+P235,P501

The Ice Model Kit by Cochranes of Oxford is a low cost, robust, easy to build kit containing sufficient atoms to see the relationships between structure and physical

Crude Oil (Artificial) - based on CLEAPSS recipe Hazard: H350i, H304, H319 Precaution: P281, P301+P310, P331, P305+P351+P338

For use in experiments involving the measurement of cell EMF under conditions of forward, zero and reverse current flow. The bridge comprises of an inverted "U"