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Product Name: Colchicine Shelf life: 3 years when properly stored |
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ANALYSIS |
SPECIFCATION |
RESULTS |
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Appearance |
Like-white powder |
Complies |
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Odor |
Characteristic |
Complies |
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Assay(Colchicine) |
≥99% |
99.5% |
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Sieve Analysis |
100% pass 80 mesh |
Complies |
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Loss on Drying |
≤2.0% |
1.11% |
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Specific rotation |
-240°~-250° |
-248° |
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Heavy Metal |
<20ppm |
Complies |
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Arsenic (As) |
<0.5ppm |
Complies |
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Lead(Pb) |
<0.5ppm |
Complies |
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Cadmium (Cd) |
<0.05ppm |
Complies |
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Mercury (Hg) |
Not Detected |
Complies |
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Microbiology |
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Total Plate Count |
<1000cfu/g |
Complies |
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Yeast & Mold |
<100cfu/g |
Complies |
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E.Coli |
Negative |
Complies |
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Salmonella |
Negative |
Complies |
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Conclusion |
Conform with specification up to standard of USP34 |
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Storage |
Store in cool & dry place,Keep away from strong light and heat |
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