Supplier: Thermo Fisher Scientific

Poly(DL-lactide-co-glycolide), M.W. ∼ 19,000 ( Lactide:Glycolide) (50:50)%

Supplier: Thermo Fisher Scientific

Glyoxylic acid 50% in water

Supplier: Thermo Fisher Scientific

tert-Butylchlorodimethylsilane 50% (w/w) in toluene

Supplier: Thermo Fisher Scientific

Tetrafluoroboric acid 50% (w/w) in water

Supplier: Thermo Fisher Scientific

N-Methylmorpholine-N-oxide 50% (w/w) in water

Supplier: VWR Chemicals

Glutaraldehyde 50% in water, GPR RECTAPUR®

Supplier: Thermo Fisher Scientific

Benzyltrimethylammonium chloride 50% (w/w) in water

Supplier: Thermo Fisher Scientific

Zinc peroxide (∼50% ZnO₂)

Supplier: Thermo Fisher Scientific

Titanium nickel composite (50:50 wt%) ≥99% (metals basis) -140+325 mesh

Supplier: Apollo Scientific

Easier to handle form of SbF5. Doesn't fume in air. For the exchange of organic chlorides with fluorine.J. Chem. Soc., Chem. Commun., 815 (1973).

Supplier: Thermo Fisher Scientific

Isoquinolin-N-oxide ≥50% (w/v) in water

Supplier: Thermo Fisher Scientific

Potassium hydroxide ∼50% in water

Supplier: Thermo Fisher Scientific

Glutaraldehyde 50% in aqueous solution

Supplier: Thermo Fisher Scientific

∼50% in toluene, Technical Grade

Supplier: Thermo Fisher Scientific

Lead tin, solder alloy Pb:Sn - 50:50 %, Ø 3.18 mm (0.125 in)

Supplier: VWR Chemicals

Periodic acid 50%, GPR RECTAPUR®

Supplier: ELMA SCHMIDBAUER

Ultrasonic bath accessories, Basket for S 50 R

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: Thermo Fisher Scientific

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

Supplier: Merck

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

Supplier: Thermo Fisher Scientific

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

Supplier: Apollo Scientific

Potassium N,N-dimethyldithiocarbamate 50% in aqueous solution

Supplier: Thermo Fisher Scientific

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

Supplier: Thermo Fisher Scientific

D-Gluconic acid 50% in aqueous solution

Supplier: Thermo Fisher Scientific

Magnesium stearate (3,8 - 5,0% Mg)

Supplier: Thermo Fisher Scientific

Dowex® 50WX8 (H) 50-100 mesh

Supplier: Merck

Phosphinic acid (Hypophosphorous acid) 50%, Supelco®

Supplier: Avantor

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

Supplier: Thermo Fisher Scientific

Dowex® 50WX2 (H) 50-100 mesh