Size:250ml | Style:Methanol Size:250ml | Style:Methanol Green Methanol, 2-color Wash Bottle - Safety-Vented and Safety Labeled, Wide Mouth, (bag of 3) Low-Density Polyethylene/Polypropylene 250ml (8oz) A unique, 2-piece valve prevents pressure build-up of solvents within the was bottle and allows dispensing with bottle upright or inverted. Volatiles are vented eliminating solvent drips. Bottles are low-density polyethylene with polypropylene closures and venting assembly. Labeled with six of the most commonly used solvent names or label your own. Custom labeling is available. 3 per bag. Research, industrial and healthcare professionals rely on SP Scienceware for their sample handling needs. Sold worldwide, Bel-Art and H-B Instrument brand laboratory supplies include over 5,000 items from safety wash bottles to fume hoods, thermometers, racks, desiccators, hydrometers, ice buckets, scoops and spoons. Custom calibration services, plastic molding, specialty coatings and wire manufacturing are also available. Wilmad-LabGlass brand laboratory glassware complements Bel-Art and H-B Instrument with over 7000 items including NMR and EPR consumables and specialty glassware, as well as custom fabrication for individual glassware, glass repair services and OEM glass parts. SP Scienceware is a division of Warminster, PA based SP Industries which also include SP Scientific laboratory, thermal management, and pharmaceutical production equipment and SP Ableware aids for daily living.