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Condensed Balance Sheets - USD ($)
Jun. 30, 2023
Sep. 30, 2022
Current assets:    
Cash and cash equivalents $ 3,083,458 $ 8,160,329
Short-term investments 2,981,010
Accounts receivable 33,237
Inventory 1,516,527 704,538
Prepaids and other assets 278,786 296,649
Total current assets 4,878,771 12,175,763
Intangible assets, net 95,156 111,892
Right-of-use asset 197,324 181,355
Property and equipment, net 586,873 353,599
Total assets 5,758,124 12,822,609
Current liabilities:    
Accounts payable 958,811 927,662
Accrued expenses and other liabilities 789,097 715,839
Deferred revenue 1,455,188
Total current liabilities 1,747,908 3,098,689
Operating lease liability, long term 88,918 119,556
Total liabilities 1,836,826 3,218,245
Commitments and contingencies (Note 4)
Stockholders’ equity:    
Preferred stock, $0.001 par value; 10,000,000 shares authorized as of June 30, 2023 and September 30, 2022; no shares issued or outstanding as of June 30, 2023 and September 30, 2022.
Common stock, $0.001 par value; 100,000,000 shares authorized as of June 30, 2023 and September 30, 2022; 17,862,162 and 16,216,540 shares issued and outstanding as of June 30, 2023 and September 30, 2022, respectively. 17,862 16,217
Additional paid–in capital 63,454,618 60,414,959
Accumulated deficit (59,551,182) (50,826,812)
Total stockholders’ equity 3,921,298 9,604,364
Total liabilities and stockholders’ equity $ 5,758,124 $ 12,822,609