Specifications
- Ext.Ø:30 mm
- Graduation Interval:5 ml
- Graduation range:5 - 15 ml
- Capacity:20 ml
- Height:43 mm
- Cat. no.:76523-188
Specifications
About this item
Globe Glass™ beakers are made with uniform wall thickness, flat bottoms, and low expansion 3.3 Borosilicate beaker glass, making them a strong and durable choice with excellent resistance to thermal shock. The lab beakers have beaded rims and formed spouts to facilitate accurate and steady pouring of liquids. Globe Glass™ low form Griffin style graduated beakers are available in sizes from 10 to 4000 ml.
- Meet ASTM E960 Type I Specifications
- Formed pour spout for easy pouring
- High resistance to chemicals
- Uniform wall thickness
- Dual metric scale graduations
- Durable white enamel printing
- Large white marking area
Globe Glass™ lab glassware is made exclusively from ASTM E438, Type I, Class A, 3.3 borosilicate glass for excellent resistance to thermal shock and high chemical resistance to most acids, alkalis, and solvents. Globe Glass™ lab glassware meets applicable ASTM standards for volume, shape, dimensions, graduation markings, and calibration. These ASTM standards are clearly marked for easy confirmation that each piece of Globe Glass™ laboratory glassware will meet the needs of laboratory professionals. Computer controlled, automated production lines ensure that Globe Glass laboratory glassware has consistent wall thickness, flat bottoms free of striations, and precise forming of rims and spouts. Permanent white enamel markings are ASTM compliant and easy to read. Dual metric scale graduations are included on most items for easy reference while filling or dispensing. Most Globe Glass™ laboratory glassware item includes a large, convenient marking area for coding or identification.
Globe Glass™ laboratory glassware is manufactured under stringent quality controls. Manufacturing facilities are ISO 9001 certified and in-house calibration is performed in an ISO 17025 certified laboratory.