Laboratory bottle 250ml, Protect save Coated, vacuum and pressure resistant

Plastic-coated, vacuum and pressure resistant laboratory bottle,"Protect save", Pressure plus, HLLPlastic-Coatet, vacuum and Pressure Resistant Bottles,Laboratory bottles, according to DIN ISO 1595, for work in the pressure range from -1 to +1.5 bar, thread GL 45, without closure, with Retrace Code Neutral glass / glass type / according to USP/EP. Equipped with TÜV/GS mark. This Premium bottle combines the important characteristics of borosilicate laboratory glass, with vacuum pressure resistance and plastic coating. For your safety. "Protect save" bottles are equipped with a PE plastic coating the advantages of glass on the inside with the advantages of plastic as advantages of plastic as impact, shatter and leakage protection on the outer outer shell. With a clear view. Polyethylene (PE) is physiologically harmless. harmless. As it is almost odourless and tasteless, it is ideal for use in it is just as suitable for use in the food industry as it is for drinking water as in drinking water treatment. Properties: Resistance against many acids, alkalis, salt solutions, even concentrated ones, and water, of course. Good corrosion protection and abrasion resistance, PE is impact and shock resistant, use temperature up to + 60 deg. Celsius (not autoclavable ) more