Dear customers,

First of all, thank you very much for your long-term trust.

Tinzyme is a professional molecular bio reagent Manufacturer in China. The Recombinant Proteinase K produced by our company after more than 80 batches of production and sales for many years, the products have reached international standards and are exported to famous companies. After the upgrading of all production lines, the production capacity exceeds 1000 kg / year, the enzyme activity index has increased by 30%, and the impurity residue has reached the international standard.

In order to give back to old customers and attract new customers, the company decided to launch shocking preferential measures for our Proteinase K products, The price is reduced to 40 USD / gram or 40000 USD / kg.

The preferential activities will start from January 7, 2022, with no deadline. We will always serve you wholeheartedly with high-quality products and services!

Hereby announced, thank you!

For details of price reduction, please contact our sales team.