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Product Codes: GGS-JL003a (1ml)
Chromosome Resolution Additive (CRA) is a newly discovered commercial formulation that consistently prevents chromosome contraction and encourages chromosome elongation by loosening the chemical bonding within the supercoiled structure of the chromosome. The result is prophase quality chromosomes. It was developed especially for tissues resistant to existing prophase techniques, such as bone marrows and solid tumour samples. CRA contains no ethidium bromide or thymidine.