250ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate Glass, Karter Scientific 251L3 (Pack of 2)
Brand: Karter Scientific
Color: Blue
Categories: Industrial & Scientific, Lab & Scientific Products, Glassware & Labware, Lab Bottles & Jars, Media Bottles

These heavy duty borosilicate glass round bottles can be used for storage as well as mixing and sampling. They include a linerless, one-piece autoclavable blue polypropylene plug seal GL45 threaded cap with a drip-free pouring ring. Max temperature of 140 degrees Celsius (284 degrees Fahrenheit). NON-ALKALINE-EARTH BOROSILICATE GLASS (BOROSILICATE GLASS 3.3): The B2O3 content for borosilicate glass is typically 12–13% and the SiO2 content over 80%. High chemical durability and low thermal expansion (3.3 × 10−6 K−1) – the lowest of all commercial glasses for large-scale technical applications – make this a multitalented glass material. High-grade borosilicate flat glasses are used in a wide variety of industries, mainly for technical applications that require either good thermal resistance, excellent chemical durability, or high light transmission in combination with a pristine surface quality. Other typical applications for different forms of borosilicate glass include glass tubing, glass piping, glass containers, etc. especially for the chemical industry. ALKALINE-EARTH-CONTAINING BOROSILICATE GLASSES (BOROSILICATE GLASS):In addition to about 75% SiO2 and 8–12% B2O3, these glasses contain up to 5% alkaline earths and alumina (Al2O3). This is a subtype of slightly softer glasses, which have thermal expansions in the range (4.0–5.0) × 10−6 K−1.

Volume: 250ml
Graduations: 25ml, from 50ml to 200ml
Screw Cap: GL45 Blue Polypropylene
Dimensions: 140mm x 70mm (5.5in x 2.75in)
Borosilicate Glass

Bottle Type: ‎Media Storage Bottle
Material: ‎Borosilicate Glass
Brand: ‎Karter Scientific
Color: ‎Pack of 2
Capacity: ‎250 Milliliters
Number of Items: ‎2
Reusability: ‎Reusable
Batteries Required?: ‎No
Unit Count: ‎3 Count
Shape: ‎Round
Manufacturer: ‎Karter Scientific
Recommended Uses For Product: ‎Storage
Style: ‎PACK OF 2
Batteries Included?: ‎No
Product Care Instructions: ‎Machine Wash
Special Feature: ‎Leak Proof
Customer Reviews: 4.4 out of 5 stars 421 ratings 4.4 out of 5 stars
Age Range (Description): ‎Adult
Size: ‎250ml
Part Number: ‎251L3
Product Dimensions: ‎2.75 x 2.75 x 5.5 inches
Item Weight: ‎1.39 pounds
Usage: ‎Storage
Date First Available: August 20, 2019
Special Features: ‎Leak Proof
ASIN: B07WTPQJXN
Theme: ‎Science
Item model number: ‎251L3