Buy SigmaGraft bone grafts, membranes and sutures online
Shop SigmaGraft biomaterials at WhiteCap: SigmaOss allograft (cortical and cancellous, including syringes), InterOss xenograft granules and InterOss Collagen, InterCollagen Guide membranes and SigmaGraft sutures (Polyglactin 910 and silk). Buy 5 or more of the same item and size to save 10% automatically through December 31, 2026.
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Ordering from WhiteCap
- Orders by 2:30 PM PST ship out the same business day
- Free ground shipping on $200+ in the contiguous U.S.
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Frequently asked questions
Where can I buy SigmaGraft products online?
WhiteCap carries SigmaGraft products for U.S. dental practices. Each product page shows the item details and part number where available.
How fast do SigmaGraft orders ship?
Orders placed by 2:30 PM PST on business days are processed the same day; later orders are processed the next business day.
Is shipping free?
Free ground shipping on orders of $200 or more within the contiguous U.S. (excludes HI, AK and U.S. territories).
How do I find the right SigmaGraft part?
Search by product name or part number in the store search, or contact WhiteCap and we will help you match the part.
![[SigmaGraft] Suture Silk (Sterile Non-Absorbable Surgical Suture)](https://cdn11.bigcommerce.com/s-25nt9tcxrz/images/stencil/500x659/products/3440/2461/Silk_Sterile_Non-Absorbable_Surgical_Suture_SIL40__76398.1784661699.jpg?c=2 "[SigmaGraft] Suture Silk (Sterile Non-Absorbable Surgical Suture)")
Add to Cart The item has been added![[SigmaGraft] Suture Polyglactin 910 (Braided & Coated Polyglactin Absorbable)](https://cdn11.bigcommerce.com/s-25nt9tcxrz/images/stencil/500x659/products/3439/2458/Polyglactin_910_Braided_Coated_Polyglactin_Absorbable_POLY91041__82221.1784576155.jpg?c=2 "[SigmaGraft] Suture Polyglactin 910 (Braided & Coated Polyglactin Absorbable)")
Add to Cart The item has been added
