Chemicals. All chemicals are LR grade unless indicated AR grade. All conform to the new GHS legislation and guaranteed quality for the best results.

Nickel Foil, 25g

Nickel Foil, 25g ..

Ninhydrin, 5g, AR

Ninhydrin, 5g ..

Nitric Acid, 2.5L 70%, AR

Nitric Acid, 2.5L ..

Nitric Acid, 70%, AR 500ml

Nitric Acid, 500mL,70% ..

Octan-1-ol, 500mL

Octan-1-ol, 500mL ..

Octan-2-ol, 1000ml

Octan-2-ol, 1000ml ..

Octane 100ml LR

Octane 100ml LR ..

Oleic Acid 500ml

Oleic Acid 500ml ..

Olive Oil, 500ml, TG

Olive Oil, 500mL ..

Orcein, 5g

Orcein, 5g ..

Orthophosphoric Acid, 500mL

Orthophosphoric Acid, 500mL ..

Oxalic Acid AR, 500g

Oxalic Acid AR, 500g ..

Oxalic Acid LR, 500g

Oxalic Acid LR, 500g ..

P-Nitrophenol, 25g

p -nitrophenol, 25g ..

Paraffin Oil Heavy, 500mL

Paraffin Oil Heavy, 500mL ..