in some cases, for solid products which
are not readily soluble in the culture medium, a soluble powder or
liquid that possesses instant bacteriostatic and fungistatic
properties and or non bacteriostatic solid but is most often used
for liquid products like oils and ointments
Eddy current testing can be carried out on all the metals provided the metals should be able to conduct the current. No need that it should have magnetic property. Magnetic praticle testing can be carried out only on ferromagentic materials since it works on magnetic permeabiltiy principle. Materials which has poor magnetic permeability is not able to test with MPI. This is very simple answer.
Alpha Testing is definitely performed and carried out at the developing organizations location with the involvement of developers.
Beta Testing is performed and carried out by users or you can say people at their own locations and site using customer data.
Test and inspection of electrical equipment should always be carried out when commissioning . This will done before voltage is applied , usually known as dead testing to verify the suitability . Live testing will then be carried out to confirm compliance with regulations .
it is important to know wheater the bonds are already damaged or not
It depends who is doing the testing and what tests are carried out.
The kind of services that Bulk Lot offers is primarily to ensure the quality and purity of the unprocessed bulk materials. Many of the services include: Sterility Testing, Mycoplasma Detection Assays, Residual DNA, Virology Testing, Bioburden, and many more.
The sterility test require 14 days because few bacteria have slow growing such as Propionibacteria acne etc.and some injured cell may be recovered within this time (if any in sterile sample). Mainul Hoque Sr. Microbiologist Opsonin Pharma Limited Bangladesh.
outsource it
Software testing is carried out to ensure that the software package is capable of performing the necessary requirements for it's purpose. It should be carried out before the release of the software to the customer. Functional, parametric, integration and regression testing should all be included.
Chemical testing is carried out establish if a specific chemical is present in the sample being tested. The process to chemical testing is the procedure that is followed in order to establish the presence and concentration of a chemical substance.
can you please explain about the environmenmtal monitoring comparession monitoring count as per the classification of EU,USFDA&ISO.the ISO-7 is considered as a B as per EU guidline.