testimonials

The customer service at PPA has been providing me with their excellent expertise on human primary cells to my business. Their technical team has been such a huge help to us! As our business is growing, it is important to us that we find great, solid partners and PPA has been just that.

October 19, 2016

7

The customer service at PPA has been providing me with their excellent expertise on human primary cells to my business. Their technical team has been such a huge help to us! As our business is growing, it is important to us that we find great, solid partners and PPA has been just that.
October 19, 2016

6

October 19, 2016

5

I worked with individuals at PPA before. The individuals always understand that our needs and have been very accommodating through them all. I trust their work and look forward continuing working with them.
October 19, 2016

4

We learned about PPA from a client. After talked to their customer service and scientist, we felt that from their customer service to their scientist is very knowledgeable about their products and applications. I have recommended PPA to our CRO labs, and will no doubt do so in the future.