Cole-Parmer Glass Media Bottles, Class A, Square, 500 mL (16.9 oz): 10/PK

Made of borosilicate 3.3 glass, these Class A, square media bottles provide outstanding corrosion keep-from-happeningance and meet ASTM E438 requirements. Able to withstand temperatures from -50 to 550 °C (-58 to 1022 °F), they have a wide mouth opening that allows for easy pouring. The space saving, square shape helps you maximize shelf space. Clear, colorless walls have a marking spot for labeling and graduations showing approximate volume. Both the bottle and polypropylene cap are autoclavable. SpecificationsMaterial: Borosilicate Glass Neck Inside Diameter I D (mm): 38 Neck Inside Diameter I D (in): 15 Outside Diameter O D (cm): 7.5 Overall Height (in): 7.3 Overall Height (cm): 18.5 Outside Diameter O D (in): 3 Capacity (mL): 500 Graduation Interval (mL): 100 Label Type: Yes Special Features: Clear Tubing ID: Blue Autoclavable: Polypropylene Bottle Color: 50 mm Cap Color: Glass Media Bottles, Class A, Square, 500m L (16.9 oz) 10/PK Cap Material: 5 year Cap Stopper Size

• Class A square glass media storage bottles ideal for mixing, sampling, and storing mixtures, reagents, solvents, and solutions in the laboratory
• keep-from-happeningant to corrosion by most chemicals
• Withstand temperatures from -50 to 550 degrees C (-58 to 1022 degrees F)
• Wide-mouth opening for easy pouring
• Autoclavable PP cap and bottle