USP<797> requires that the number of viable microorganisms in the air environment of the compounding area be evaluated. This test is to be performed at least monthly for low- and medium-risk preparations, and at least weekly for high-risk preparations. Hardy Diagnostics offers an easy way of accomplishing this using an impact air sampler.
Spin Air Microbial Sampler
Catalog Number - 5530 | Price - $5,309.23
Spin Air Sampling Procedure
This innovative microbiological impact air sampler pulls air in a controlled fashion against the agar plate. The plate rotates during the process to ensure maximum distribution of the microorganism throughout the plate surface. Holds 100mm petri dishes; the time, airflow, and rotation speed are variable. Carrying case and charger included. This unit is computer connectable and bar code compatible.
The unit comes fully calibrated. The current recommendation for periodic re-calibration is on a yearly basis or after 1 million liters of air has been sampled. Re-calibration of the unit can be obtained through the manufacturer.
1. Twist lid off Spin Air sampler.
2. Remove lid from culture plate and place plate in holder.
3. Select settings on Spin Air sampler and press start.
4. Once the cycle is complete, remove plate from holder.
5. Replace the lid on the TSA culture plates and incubate at 33ºC to 37ºC for 48 hours. MEA plates are incubated at room temperature.
6. After 48 hours, remove plate from incubator, count the number of colonies and record on log sheet.
Additional Products
TSA (Tryptic Soy Agar)For the cultivation of microorganisms. 15x100mm plate, refrigerate on arrival, order by the package of 10.
Catalog Number - G60
Price - $10.46
MEA (Malt Extract Agar)For the cultivation and enumeration of yeasts and molds. 15x100mm plate, deep fill, refrigerate on arrival, order by the package of 10.
Catalog Number - W28
Price - $35.75
IncubatorThis compact incubator fits easily on most counter tops. The incubator holds a constant temperature to plus or minus one degree. It is made of powder coated steel and has an acrylic see-through door. It comes with two adjustable shelves. Capable of temperatures up to 60°C. Capacity is 0.8 cubic feet. The inside dimensions of the chamber are 13”W x 14”H x 16”D.
Catalog Number - 132000
Price - $579.55
True-Tempe ThermometersThese environmentally safe thermometers contain no dangerous mercury; instead they are filled with red spirit alcohol. For additional safety, they are encased in a Teflon® coating to prevent breakage. Range is 18°C to 50°C, with 0.5°C divisions. 135mm in height. The thermometer is sealed within a fluidfilled unbreakable bottle to prevent temperature reading fluctuations, due to the opening and closing of the incubator door. Attached magnet allows for adherence to the inside wall of the incubator.
Catalog Number - I0301S
Price - $75.50
