BMGS (Bone Marrow Growth Supplement) is a ProCell Cytogenetics Reagent that has a marked stimulatory effect on cell growth and morphology in Bone Marrow samples by exposing the cells in culture to a complex mixture of known growth promoters.
CRA (Chromosome Resolution Additive) is a ProCell Cytogenetics Reagent that prevents chromosome contraction and encourages chromosome elongation by loosening the chemical bonding within the supercoiled structure of the chromosome.
MAS (Metaphase Arresting Solution) is a ProCell Cytogenetics Reagent that is a highly refined solution of colchicine/vinblastine sulphate in PBS, used to increase the percentage of metaphase cells for chromosomal studies.
Pre-Hypotonic Solution is a ProCell Cytogenetics Reagent that was developed to address this clumping problem. Optimal metaphase swelling can therefore subsequently be achieved by your hypotonic solution.