Description
Supplied in box of 5 books each with 20 leaves of size 63.5 x 10 mm wide approx. Total 100 leaves.
Best make, for Colleges, Universities. Supplied in box of 5 books each with 20 leaves of size 63.5 x 10 mm wide approx. Total 100 leaves. Range pH 1 to 14, in plastic box
Best make, for Colleges, Universities. Supplied in box of 5 books each with 20 leaves of size 63.5 x 10 mm wide approx. Total 100 leaves. Range pH 1 to 14, in plastic box