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v3.21.2

Summary of Significant Accounting Policies (Tables) | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jul. 31, 2021 | Jan. 31, 2021
Accounting Policies [Abstract] |  |
Schedule of disaggregation of revenues |
|  | Three Months Ended |  |  | Six Months Ended |
|  | July 31, |  |  | July 31, |
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
Revenue by type |  |  |  |  |  |  |  |  |  |  |  |
Sale of goods |  | $ | 213,739 |  |  | $ | 59,450 |  |  | $ | 541,251 |  |  | $ | 120,770 |
Services |  |  | - |  |  |  | 25,000 |  |  |  | 105,976 |  |  |  | 83,044 |
Total |  | $ | 213,739 |  |  | $ | 84,450 |  |  | $ | 647,227 |  |  | $ | 203,814 |
|  | Years Ended January 31, |
|  | 2021 |  |  | 2020 |
Revenue by type |  |  |  |  |  |
Sale of goods |  | $ | 737,519 |  |  | $ | 124,958 |
Services |  |  | 206,183 |  |  |  | 245,679 |
Total |  | $ | 943,702 |  |  | $ | 370,637 |
Schedule of revenue by geographical location |
|  | Three Months Ended |  |  | Six Months Ended |
|  | July 31, |  |  | July 31, |
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
Revenue by geographic location: |  |  |  |  |  |  |  |  |  |  |  |
United States |  | $ | 213,739 |  |  | $ | 25,000 |  |  | $ | 560,627 |  |  | $ | 83,044 |
Foreign |  |  | - |  |  |  | 59,450 |  |  |  | 86,600 |  |  |  | 120,770 |
|  | $ | 213,739 |  |  | $ | 84,450 |  |  | $ | 647,227 |  |  | $ | 203,814 |
|  | Years Ended January 31, |
|  | 2021 |  |  | 2020 |
Revenue by geographical location |  |  |  |  |  |
United States |  | $ | 360,378 |  |  | $ | 245,679 |
Foreign |  |  | 583,324 |  |  |  | 124,958 |
Total |  | $ | 943,702 |  |  | $ | 370,637 |
Schedule of property plant and equipment |
Lab Equipment |  |  | 5-10 years
Furniture and fixtures |  |  | 3 years
Machinery and equipment |  |  | 10-20 years
Lab Equipment |  |  | 5-10 years |
Furniture and fixtures |  |  | 3 years |
Machinery and equipment |  |  | 10-20 years |

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- Definition Tabular disclosure of revenue from external customers by geographic areas attributed to the entity's country of domicile and to foreign countries from which the entity derives revenue. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph a -URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e9038-108599 + Details
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- Definition Tabular disclosure of the extent of the entity's reliance on its major customers, if revenues from transactions with a single external customer amount to 10 percent or more of entity revenues, including the disclosure of that fact, the total amount of revenues from each such customer, and the identity of the reportable segment or segments reporting the revenues. The entity need not disclose the identity of a major customer or the amount of revenues that each segment reports from that customer. For these purposes, a group of companies known to the entity to be under common control is considered a single customer, and the federal government, a state government, a local government such as a county or municipality, or a foreign government is each considered a single customer. + References No definition available. + Details
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