Mac-Cartney Bottles

MacCartney Bottles are small, cylindrical, screw-cap glass containers used primarily in microbiology, clinical, and bacteriology laboratories. These bottles are designed for the safe collection, transport, and storage of microbiological specimens such as urine, sputum, feces, or swab samples. They are also frequently used in media preparation, tissue culture, and sample incubation. Typically manufactured from borosilicate or soda-lime glass, MacCartney bottles feature a narrow mouth, screw cap, and are often autoclavable, making them suitable for sterile environments. The bottles may include a rubber-lined or Bakelite cap for a secure and leak-proof seal.

Feature of Mac-Cartney Bottles

• Ideal for sample storage and incubation

• Leak-proof screw cap prevents contamination and spillage

• Reusable and autoclavable for laboratory economy

• Transparent for easy visual inspection

• Often compatible with cotton-wool or screw-top closures

• Standard dimensions fit into incubators, racks, and centrifuges

• Glass construction offers chemical resistance and durability