| 36987-2267 | Bahia Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2268 | Bahia Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2276 | Annual Blue Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2277 | Annual Blue Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2284 | Canadian Blue Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2285 | Canadian Blue Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2292 | Brome Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2293 | Brome Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2300 | Canary Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2301 | Canary Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2308 | Corn Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2309 | Corn Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2316 | Couch Quack Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2317 | Couch Quack Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2326 | Grama Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2327 | Grama Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2334 | Johnson Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2335 | Johnson Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2342 | Cultivated Oat | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2343 | Cultivated Oat | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2360 | Quack Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2361 | Quack Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2370 | Cultivated Rye | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2371 | Cultivated Rye | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2378 | Giant Wild Rye | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2379 | Giant Wild Rye | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2386 | Italian Rye Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2387 | Italian Rye Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2396 | Salt Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2397 | Salt Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2408 | Velvet Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2409 | Velvet Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2416 | Cultivated Wheat | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2417 | Cultivated Wheat | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2424 | West Wheat Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2425 | West Wheat Grass | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2434 | Soft Cheat Brome | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2435 | Soft Cheat Brome | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2442 | Smooth Brome | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 36987-2443 | Smooth Brome | | | | Nelco Laboratories, Inc. | INACTIVATED |
| 49288-0062 | Canadian Bluegrass | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0067 | Annual Bluegrass | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0068 | Cheat Brome Grass | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0069 | Smooth Brome Grass | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0074 | Bahia Grass | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0075 | Bahia Grass | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0081 | Sugar Beet Pollen | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0141 | Corn Pollen | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0142 | Sweet Clover Mixture | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0145 | Reed Canary Grass | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0146 | Cattail | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0157 | White Sweet Clover | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0238 | Number Fourteen Grass Mixture | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0275 | Johnson Grass Pollen | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0276 | Johnson Grass Pollen | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0340 | Tall Oat Grass | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0346 | Cultivated Oat Pollen | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0430 | Quack Grass | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0453 | Cultivated Rye Grass | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0491 | Sudan Grass | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0494 | Saltgrass | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0593 | Velvet Grass | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0608 | Cultivated Wheat | | | | Antigen Laboratories, Inc. | INACTIVATED |
| 49288-0613 | Western Wheatgrass | | | | Antigen Laboratories, Inc. | INACTIVATED |