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Chromosome 12 Counting Probe Reagent
Product Code:R-0501312Ⅰ-01/R-0501312Ⅰ-02/R-0501312Ⅱ-01/R-0501312Ⅱ-02/R-0501312Ⅲ-01/R-0501312Ⅲ-02/R-0501312Ⅳ-01/R-0501312Ⅳ-02
Probe name:CSP12
Product Code:Type I (direct FISH method)/Type II (biotin-labeled indirect FISH method)/Type III (digoxigenin-labeled indirect FISH method)/Type IV (TSA-FISH method)
Registration Number:
Clinical Value

Chronic Lymphocytic Leukemia (CLL)

Chromosome 12 trisomy is the most common chromosome number abnormality in B-CLL, with more than 55% of abnormalities;

Chromosome 12 trisomy suggests a decreased overall survival and the need for early treatment;

Satisfactory signal strength is guaranteed with only 1 hour of hybridization.


Chromosome number and long and short arm testing

Chromosome 12 number testing.