https://www.taxtmi.com/caselaws?id=50915 Biological preparations specifically used as blood-grouping reagents or diagnostic reagents administered in measured doses are excluded from Heading 3002 by Chapter Note 3 and classified under Heading 3005. Antisera used for blood typing and agglutination tests, as well as purified protein derivative products used in diagnosis, fall within that reagent classification rather than the sera heading. Products in Annexure B and Freund's Adjuvant were not finally classified on the existing record and were remanded for de novo consideration, while the cum-duty treatment of sale price was sustained and the starting point for duty liability was left for reconsideration. en-us Tue, 04 Dec 2001 00:00:00 +0530 Sat, 18 Sep 2010 13:22:53 +0530 TaxTMI RSS Generator https://www.taxtmi.com/caselaws?id=50915 Biological preparations specifically used as blood-grouping reagents or diagnostic reagents administered in measured doses are excluded from Heading 3002 by Chapter Note 3 and classified under Heading 3005. Antisera used for blood typing and agglutination tests, as well as purified protein derivative products used in diagnosis, fall within that reagent classification rather than the sera heading. Products in Annexure B and Freund's Adjuvant were not finally classified on the existing record and were remanded for de novo consideration, while the cum-duty treatment of sale price was sustained and the starting point for duty liability was left for reconsideration. Case-Laws Central Excise Tue, 04 Dec 2001 00:00:00 +0530 https://www.taxtmi.com/caselaws?id=50915