Shanghai Purification WD-2A Drug Stability Tester

Shanghai Purification WD-2A Drug Stability Tester

WD-2A drug stability tester

The WD-2A drug stability tester is a specialized instrument for drug stability testing developed in accordance with the relevant provisions of Part 2 of the 2015 edition of the Pharmacopoeia of the People's Republic of China. It is to investigate the laws of changes in raw materials or drug preparations over time under the influence of specific temperature, humidity, and light, in order to provide scientific basis for the development, production, packaging, storage, and transportation conditions of drugs, and to establish the shelf life of drugs through drug stability tests.
WD-2A drug stability tester is an upgraded product of WD-A drug stability tester, providing precise and controllable temperature environment, adjustable illumination light source, and preciseof2-channel humidity monitoringTesting can be conducted simultaneously according to pharmacopoeia requirementsTwo humidity environments of 75% and 92.5%. At the same time, it can complete influencing factor tests (high temperature test, high humidity test, strong light irradiation test), as well as accelerated and long-term tests. It is a necessary equipment for conducting drug stability tests.

technical indicators
*Equipped with two Honeywell humidity sensors imported from the United States, it can simultaneously detect the humidity values of two sample chambers (75% and 92.5% RH according to pharmacopoeia regulations), saving half of the experimental time (better than other products), and the experimenters can correct humidity errors on the operation panel
*Illuminance range: 0-7000Lx (with 3 adjustable slit lights)
*Temperature control range: Room temperature -80 ℃± 1 ℃ (better than other products)
*Relative humidity testing range: 10-100% RH ± 4%
*Capacity: 51 * 40 * 38cm (stainless steel liner, divided into upper and lower layers)
*Work noise: less than 50dB