This combination does not exist.
Terms and Conditions 30-day money-back guarantee Shipping: 2-3 Business Days
![Poly[(R)-3-hydroxybutyrate], MW ~5000 - 1gm](/web/image/product.product/6328/image_1024/%5B16938-1%5D%20Poly%5B(R)-3-hydroxybutyrate%5D,%20MW%20~5000%20-%201gm?unique=3440c27)