Supplier: Thermo Fisher Scientific

2-(4-Chlorosulphonylphenyl)ethyltrimethoxysilane 50% in dichloromethane, AcroSeal®

Supplier: Thermo Fisher Scientific

Benzyl chloroformate 50% (w/w) 3 M in toluene, AcroSeal®

Supplier: TCI

Choline hydroxide 48 - 50% in water

Supplier: TCI

Polyethylene glycol monooleyl ether n=∼50

Supplier: Thermo Fisher Scientific

Benzalkonium chloride 50% (w/w) in aqueous solution

Supplier: Thermo Fisher Scientific

Magnesium stearate (3.8 - 5.0% Mg)

Supplier: TCI

Glutaraldehyde ∼50% ∼5.6 mol/L in water

Supplier: Thermo Fisher Scientific

Cyanamide 50% (w/w) in aqueous solution stabilised

Supplier: Apollo Scientific

Potassium N,N-dimethyldithiocarbamate 50% in aqueous solution

Supplier: Thermo Fisher Scientific

Trimethylboroxine 50% (w/w) 3.5 M in THF, AcroSeal®

Supplier: Thermo Fisher Scientific

D-Gluconic acid 50% in aqueous solution

Supplier: Thermo Fisher Scientific

Platinum nominally 50% on carbon black

Supplier: Thermo Fisher Scientific

Dowex® 50WX2 (H) 50-100 mesh

Supplier: Thermo Fisher Scientific

Tetrafluoroboric acid ∼50% (w/w) in aqueous solution

Supplier: Apollo Scientific

N-Methylmorpholine-N-oxide 50% in aqueous solution

Supplier: Thermo Fisher Scientific

tert-Butylchlorodimethylsilane 50% (w/w) in toluene, AcroSeal®

Supplier: Merck

Petroleum spirit, 50…70 °C, EMPLURA®, Supelco®

Supplier: Merck

Phosphinic acid (Hypophosphorous acid) 50%, Supelco®

Supplier: Apollo Scientific

5-Aminopentan-1-ol 50% in aqueous solution

Supplier: Thermo Fisher Scientific

5-Aminopentan-1-ol 50% in aqueous solution

Supplier: Thermo Fisher Scientific

Lead tin, solder alloy, with rosin core Pb:Sn - 50:50 %, Ø 1.6 mm (0.06 in)

Supplier: VWR Chemicals

Hydrogen peroxide 50% stabilised, GPR RECTAPUR®

Supplier: VWR Chemicals

Glutaraldehyde 50% in aqueous solution, Reagent Grade

Supplier: VWR Chemicals

Potassium hydroxide 50% in aqueous solution, Selectipur®

Supplier: VWR Chemicals

Sodium hydroxide 50% in aqueous solution, TECHNICAL

Supplier: Avantor

Hydrochloric acid 5.0 N, Biotech Reagent, J.T.Baker®

Supplier: Avantor

Ammonium sulphate 50% in aqueous solution, J.T.Baker®

Supplier: VWR Chemicals

Sodium bisulphite 50% (w/v) in aqueous solution, TECHNICAL

Supplier: Avantor

Sulphuric acid 50%, CMOS for microelectronic, J.T.Baker®

Supplier: Avantor

Dextrose solution 50% (w/w), Biotech Reagent, J.T.Baker®