Supplier: Thermo Fisher Scientific

Tetraammineplatinum(II) nitrate (≥50% Pt) ≥99.99% (metals basis), Premion®

Supplier: Thermo Fisher Scientific

Platinum 3% on activated carbon wetted with ca. 50% water, powder, reduced

Supplier: Thermo Fisher Scientific

Dysprosium(III) perchlorate hexahydrate 50% (w/w) in aqueous solution, Reagent Grade

Supplier: Thermo Fisher Scientific

Benzalkonium chloride 50% (w/w) in aqueous solution (alkyl distribution C8-C16)

Supplier: Honeywell Chemicals

N-Acryloylamido-ethoxyethanol ~50% in water ≥98.0%, Fluka™

Supplier: Thermo Fisher Scientific

Perfluorokerosene 50% in PFK low boiling, high boiling for mass spectrometry

Supplier: Thermo Fisher Scientific

Ruthenium 5% on activated carbon wetted with ca. 50% water, powder, reduced

Supplier: LABCONCO

Viewing window, acrylic (749×396×12,7 mm) with dry powder epoxy-coated steel frame, replaces standard laminated glass window

Supplier: Thermo Fisher Scientific

Discandium trioxide ≥99.998% (metals basis), REacton® (REM ≤ 50 ppm)

Supplier: BECKMAN COULTER

An-50 Ti analytical 8-place titanium rotor, requires XL-A/XL-I user interface

Supplier: MACRON AVANTOR BRAND

Copper(II) bromide 50% in aqueous solution, AR®, Macron Fine Chemicals™

Supplier: Cytiva

illustra™ AutoSeq™ G-50 columns are specifically designed to remove fluorescent dye-terminators from sequencing reactions prior to analysis on automated sequencers. Effective purification is essential for high quality sequencing results since residual dye-terminators can obscure data. illustra™ AutoSeq™ G-50 consists of MicroSpin™ columns containing Sephadex™ G-50, pre-equilibrated in double-distilled water. This is important because even the small amount of salt in traditional buffers (such as TE buffer) can cause electrophoretic artifacts on salt-sensitive automated sequencers.

Supplier: MERCK PRODUCTION CHEMICALS

Sodium hydroxide 50% in aqueous solution, SAFC®

Supplier: Thermo Fisher Scientific

Polyethyleneimine, M.W. 60,000 50% (w/w) in aqueous solution

Supplier: VWR Chemicals

Oxalic acid 0,5% in sulphuric acid 50% Reag. Ph. Eur. 1061401

Supplier: Merck

Copper(II) oxide, granular for elementary analysis pH 7 (50 g/l, H₂O, 20 °C) (slurry), Supelco®

Supplier: VWR Chemicals

DNA ladder for quantitative and qualitative analysis of dsDNA.

Supplier: Honeywell Chemicals

Sand, quartz 50-70 mesh, Fluka™

Supplier: Avantor Fluid Handling

Easily mount flowmeters on tripod for easy viewing.

Supplier: Thermo Fisher Scientific

G418 disulphate 50 mg/ml in solution

Supplier: Thermo Fisher Scientific

Rose's metal (Bi:Pb:Sn 50:25:25 wt%), ingot

Supplier: INTERSCIENCE

Scan 50 is a manual colony counter with improved ergonomics that help prevent musculoskeletal disorders.

Supplier: Thermo Fisher Scientific

Silver, gauze woven from wire 50 mesh, Ø 0.0764 mm (0.003 in)

Supplier: MP Biomedicals

Alamethicin is a monovalent cation ionophore that can mimic nerve action potential across artificial membranes. It increases the incorporation of 32P into phosphatidylinositol 4-phosphate and sarcoplasmic reticulum vesicles permeability and causes fusion of lipid vesicles.

Supplier: Thermo Fisher Scientific

Appearance: Clear colorless Liquid

Supplier: Cytiva

Sephadex™ G-50 M DNA Grade chromatography resin for purification of DNA fragments up to 20 bases in length from small molecules such as salts by size exclusion.

Supplier: Thermo Fisher Scientific

Appearance: Clear colorless to light yellow Liquid

Supplier: Thermo Fisher Scientific

Molybdenum, gauze woven from wire 50 mesh, Ø 0.0509 mm (0.002 in)

Supplier: Thermo Fisher Scientific

Sulphur trioxide pyridine complex 48 - 50% (active SO3), Technical Grade

Supplier: Thermo Fisher Scientific

Titanium, gauze woven from wire 50 mesh, Ø 0.102 mm (0.004 in)