Product Name: Conical Flask Volumeteric Flask Glassware Lab Glassware Type: Laboratory Bottles Material: Glass Certification: CE, ISO, SGS, RoHS Disposable: Disposable Ce: ISO Usage: Heating Reactant State: Liquid Flask: Classware Trademark: MOVEL Transport Package: Foam Specification: iii Origin: Shanghai HS Code: 90189090 Product Description Beaker for laboratoryBeaker 10 mlbeaker 25mlbeaker 50 mlBeaker 100mlBeaker 250 mlBeaker 500mlBeaker 1000mlheat resistant borosilicate glassA beaker is asimple container for stirring, mixing and heating liquids commonly used in many laboratories. Beakers are generally cylindrical in shape, with aflat bottom. Most also have asmall spout (or "beak") to aid pouring as shown in the picture.Beakers are available in awide range of sizes, from one millilitre up to several litreswelcome your enquiryMovel supply lab&Scientific instrument more than 10 years0086-135886633130086-1321663052324 hours service for you.Thanks so much