Tris-Hydrochloride 2500gm ,Each

Details:

Tris-hydrochloride^ tris-hydrochloride, molecular biology grade, used in combination with tris base for preparation of tris-hcl buffers, purity: > or equal to99.0%, Iron: < or equal to5ppm, calcium: < or equal to5ppm, lead: < or equal to1ppm, magnesium: < or equal to1ppm, size:2, 500g