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Property and Equipment
 6 Months Ended 12 Months Ended
Jul. 31, 2021
Jan. 31, 2021
Property, Plant and Equipment [Abstract]    
PROPERTY AND EQUIPMENT
  4. PROPERTY AND EQUIPMENT

 

   July 31,   January 31, 
   2021   2021 
Lab equipment  $144,585   $144,585 
Machinery and equipment   1,097,532    1,056,935 
Furniture and fixtures   28,442    19,643 
    1,270,559    1,221,163 
Less: Accumulated depreciation   (235,450)   (144,537)
Net Property and Equipment  $1,035,109   $1,076,626 

 

Depreciation expense amounted to $90,913 and 17,558 for the six months ended July 31, 2021 and 2020, respectively.
3. PROPERTY AND EQUIPMENT

 

   January 31, 
   2021   2020 
Lab equipment  $144,585   $144,585 
Machinery and equipment   1,053,966    
-
 
Furniture and fixtures   22,612    19,643 
    1,221,163    164,228 
Less: Accumulated depreciation   (144,537)   (53,199)
Net Property and Equipment  $1,076,626   $111,029 

 

Depreciation expense amounted to $91,338 and $35,118 for the years ended January 31, 2021 and 2020, respectively.