Sierra For Medical Science

We use them for providing a bio coat on our micro coils for neuroloy. Very dependable supplier with high quality and reliable bio products. We have them produce a healant exclerant.

Strengths: Reliable bio products with a high degree of quality

Needs to improve: Nothing

Sierra is a great company there staff is really nice and responds to questions quickly

Strengths: Sierra is a great company and is quick to respond to any questions

Needs to improve: Ive found no weaknesses with sierra

i have order from sierra, bovine blood on many occasions for some lab testing. good resource to meet your needs and well packaged.

Strengths: blood for testing, tissues, etc

Needs to improve: none

I have used them to supply various biological tissues for R&D testing. Quality materials and delivery

Strengths: Supplier of biological tissue. Prompt and reliable delivery

Needs to improve: None