The following data is part of a premarket notification filed by Volu Sol Medical Industries with the FDA for Hematoxylin Ii.
| Device ID | K821540 | 
| 510k Number | K821540 | 
| Device Name: | HEMATOXYLIN II | 
| Classification | Hematoxylin | 
| Applicant | VOLU SOL MEDICAL INDUSTRIES 803 N. Front St. Suite 3 Mchenry, IL 60050 | 
| Product Code | HYJ | 
| CFR Regulation Number | 864.1850 [🔎] | 
| Decision | Substantially Equivalent (SESE) | 
| Type | Traditional | 
| 3rd Party Reviewed | No | 
| Combination Product | No | 
| Date Received | 1982-05-24 | 
| Decision Date | 1982-06-10 |