Specification Sheet
Product Name
SpongeCol® Columnar Architecture
Product Number
5135
Product Brand
SIGMA
CAS Number
Molecular Weight
Test | Specification |
|---|---|
| Sponge Thickness | 0.15 � 0.02 cm |
| Sponge diameter for 4 mm | 4 � 0.5 mm |
| Sponge diameter for 21 mm | 21 � 2 mm |
| Mean Pore Diameter | 100-400 micron |
| Sterility | No growth |
| Endotoxin Level | <1.0 EU/mL |
| Irradiation | 2 - 4 kGy |
| Electrophoretic Pattern | > 85% collagen containing within alpha, beta, and gamma band, < 15% collagen contained within bands traveling faster than alpha |