| | 0268-1194 | Solidago Canadensis Pollen | Solidago Canadensis Pollen | | | Alk-abello, Inc. | | |
| | 0268-1195 | Solidago Canadensis Pollen | Solidago Canadensis Pollen | | | Alk-abello, Inc. | | |
| | 0268-1200 | Celtis Occidentalis Pollen | Celtis Occidentalis Pollen | | | Alk-abello, Inc. | | |
| | 0268-1203 | Corylus Americana Pollen | Corylus Americana Pollen | | | Alk-abello, Inc. | | |
| | 0268-1204 | Corylus Americana Pollen | Corylus Americana Pollen | | | Alk-abello, Inc. | | |
| | 0268-1205 | Corylus Americana Pollen | Corylus Americana Pollen | | | Alk-abello, Inc. | | |
| | 0268-1206 | Corylus Americana Pollen | Corylus Americana Pollen | | | Alk-abello, Inc. | | |
| | 0268-1217 | Sorghum Halepense Pollen | Sorghum Halepense Pollen | | | Alk-abello, Inc. | | |
| | 0268-1218 | Sorghum Halepense Pollen | Sorghum Halepense Pollen | | | Alk-abello, Inc. | | |
| | 0268-1219 | Sorghum Halepense Pollen | Sorghum Halepense Pollen | | | Alk-abello, Inc. | | |
| | 0268-1220 | Sorghum Halepense Pollen | Sorghum Halepense Pollen | | | Alk-abello, Inc. | | |
| | 0268-1225 | Juniperus Californica Pollen | Juniperus Californica Pollen | | | Alk-abello, Inc. | | |
| | 0268-1235 | Kochia Scoparia Pollen | Kochia Scoparia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1241 | Chenopodium Album Pollen | Chenopodium Album Pollen | | | Alk-abello, Inc. | | |
| | 0268-1242 | Chenopodium Album Pollen | Chenopodium Album Pollen | | | Alk-abello, Inc. | | |
| | 0268-1245 | Robinia Pseudoacacia Pollen | Robinia Pseudoacacia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1248 | Acer Rubrum Pollen | Acer Rubrum Pollen | | | Alk-abello, Inc. | | |
| | 0268-1255 | Acer Saccharum Pollen | Acer Saccharum Pollen | | | Alk-abello, Inc. | | |
| | 0268-1260 | Iva Xanthifolia Pollen | Iva Xanthifolia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1266 | Iva Annua Var Annua Pollen | Iva Annua Var Annua Pollen | | | Alk-abello, Inc. | | |
| | 0268-1273 | Melaleuca Quinquenervia Pollen | Melaleuca Quinquenervia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1274 | Melaleuca Quinquenervia Pollen | Melaleuca Quinquenervia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1275 | Melaleuca Quinquenervia Pollen | Melaleuca Quinquenervia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1276 | Melaleuca Quinquenervia Pollen | Melaleuca Quinquenervia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1281 | Prosopis Juliflora Pollen | Prosopis Juliflora Pollen | | | Alk-abello, Inc. | | |
| | 0268-1284 | Chenopodium Ambrosioides Pollen | Chenopodium Ambrosioides Pollen | | | Alk-abello, Inc. | | |
| | 0268-1285 | Chenopodium Ambrosioides Pollen | Chenopodium Ambrosioides Pollen | | | Alk-abello, Inc. | | |
| | 0268-1286 | Chenopodium Ambrosioides Pollen | Chenopodium Ambrosioides Pollen | | | Alk-abello, Inc. | | |
| | 0268-1299 | Artemisia Vulgaris Pollen | Artemisia Vulgaris Pollen | | | Alk-abello, Inc. | | |
| | 0268-1300 | Artemisia Vulgaris Pollen | Artemisia Vulgaris Pollen | | | Alk-abello, Inc. | | |
| | 0268-1301 | Artemisia Vulgaris Pollen | Artemisia Vulgaris Pollen | | | Alk-abello, Inc. | | |
| | 0268-1306 | Morus Rubra Pollen | Morus Rubra Pollen | | | Alk-abello, Inc. | | |
| | 0268-1307 | Morus Rubra Pollen | Morus Rubra Pollen | | | Alk-abello, Inc. | | |
| | 0268-1314 | Quercus Agrifolia Pollen | Quercus Agrifolia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1315 | Quercus Agrifolia Pollen | Quercus Agrifolia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1318 | Quercus Rubra Pollen | Quercus Rubra Pollen | | | Alk-abello, Inc. | | |
| | 0268-1324 | Quercus Virginiana Pollen | Quercus Virginiana Pollen | | | Alk-abello, Inc. | | |
| | 0268-1330 | Quercus Alba Pollen | Quercus Alba Pollen | | | Alk-abello, Inc. | | |
| | 0268-1331 | Quercus Alba Pollen | Quercus Alba Pollen | | | Alk-abello, Inc. | | |
| | 0268-1332 | Quercus Alba Pollen | Quercus Alba Pollen | | | Alk-abello, Inc. | | |
| | 0268-1333 | Quercus Alba Pollen | Quercus Alba Pollen | | | Alk-abello, Inc. | | |
| | 0268-1336 | Quercus Alba Pollen | Quercus Alba Pollen | | | Alk-abello, Inc. | | |
| | 0268-1339 | Olea Europaea Pollen | Olea Europaea Pollen | | | Alk-abello, Inc. | | |
| | 0268-1356 | Carya Illinoinensis Pollen | Carya Illinoinensis Pollen | | | Alk-abello, Inc. | | |
| | 0268-1357 | Carya Illinoinensis Pollen | Carya Illinoinensis Pollen | | | Alk-abello, Inc. | | |
| | 0268-1358 | Carya Illinoinensis Pollen | Carya Illinoinensis Pollen | | | Alk-abello, Inc. | | |
| | 0268-1366 | Amaranthus Retroflexus Pollen | Amaranthus Retroflexus Pollen | | | Alk-abello, Inc. | | |
| | 0268-1367 | Amaranthus Retroflexus Pollen | Amaranthus Retroflexus Pollen | | | Alk-abello, Inc. | | |
| | 0268-1368 | Amaranthus Retroflexus Pollen | Amaranthus Retroflexus Pollen | | | Alk-abello, Inc. | | |
| | 0268-1373 | Amaranthus Spinosus Pollen | Amaranthus Spinosus Pollen | | | Alk-abello, Inc. | | |
| | 0268-1377 | Casuarina Equisetifolia Pollen | Casuarina Equisetifolia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1378 | Casuarina Equisetifolia Pollen | Casuarina Equisetifolia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1379 | Casuarina Equisetifolia Pollen | Casuarina Equisetifolia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1384 | Pinus Strobus Pollen | Pinus Strobus Pollen | | | Alk-abello, Inc. | | |
| | 0268-1385 | Pinus Strobus Pollen | Pinus Strobus Pollen | | | Alk-abello, Inc. | | |
| | 0268-1386 | Pinus Strobus Pollen | Pinus Strobus Pollen | | | Alk-abello, Inc. | | |
| | 0268-1389 | Pinus Echinata Pollen | Pinus Echinata Pollen | | | Alk-abello, Inc. | | |
| | 0268-1396 | Plantago Lanceolata Pollen | Plantago Lanceolata Pollen | | | Alk-abello, Inc. | | |
| | 0268-1397 | Plantago Lanceolata Pollen | Plantago Lanceolata Pollen | | | Alk-abello, Inc. | | |
| | 0268-1398 | Plantago Lanceolata Pollen | Plantago Lanceolata Pollen | | | Alk-abello, Inc. | | |
| | 0268-1399 | Plantago Lanceolata Pollen | Plantago Lanceolata Pollen | | | Alk-abello, Inc. | | |
| | 0268-1401 | Plantago Lanceolata Pollen | Plantago Lanceolata Pollen | | | Alk-abello, Inc. | | |
| | 0268-1402 | Plantago Lanceolata Pollen | Plantago Lanceolata Pollen | | | Alk-abello, Inc. | | |
| | 0268-1407 | Populus Alba Pollen | Populus Alba Pollen | | | Alk-abello, Inc. | | |
| | 0268-1408 | Populus Alba Pollen | Populus Alba Pollen | | | Alk-abello, Inc. | | |
| | 0268-1409 | Populus Alba Pollen | Populus Alba Pollen | | | Alk-abello, Inc. | | |
| | 0268-1414 | Ligustrum Vulgare Pollen | Ligustrum Vulgare Pollen | | | Alk-abello, Inc. | | |
| | 0268-1415 | Ligustrum Vulgare Pollen | Ligustrum Vulgare Pollen | | | Alk-abello, Inc. | | |
| | 0268-1416 | Mixed Ragweed | Mixed Ragweed | | | Alk-abello, Inc. | | |
| | 0268-1419 | Elymus Repens Pollen | Elymus Repens Pollen | | | Alk-abello, Inc. | | |
| | 0268-1420 | Elymus Repens Pollen | Elymus Repens Pollen | | | Alk-abello, Inc. | | |
| | 0268-1423 | Ambrosia Acanthicarpa Pollen | Ambrosia Acanthicarpa Pollen | | | Alk-abello, Inc. | | |
| | 0268-1431 | Ambrosia Tenuifolia Pollen | Ambrosia Tenuifolia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1432 | Ambrosia Tenuifolia Pollen | Ambrosia Tenuifolia Pollen | | | Alk-abello, Inc. | | |
| | 0268-1435 | Ambrosia Bidentata Pollen | Ambrosia Bidentata Pollen | | | Alk-abello, Inc. | | |
| | 0268-1436 | Ambrosia Bidentata Pollen | Ambrosia Bidentata Pollen | | | Alk-abello, Inc. | | |
| | 0268-1441 | Ambrosia Trifida Pollen | Ambrosia Trifida Pollen | | | Alk-abello, Inc. | | |
| | 0268-1442 | Ambrosia Trifida Pollen | Ambrosia Trifida Pollen | | | Alk-abello, Inc. | | |
| | 0268-1455 | Salsola Kali Pollen | Salsola Kali Pollen | | | Alk-abello, Inc. | | |
| | 0268-1456 | Salsola Kali Pollen | Salsola Kali Pollen | | | Alk-abello, Inc. | | |
| | 0268-1457 | Salsola Kali Pollen | Salsola Kali Pollen | | | Alk-abello, Inc. | | |
| | 0268-1460 | Lolium Perenne Ssp Multiflorum Pollen | Lolium Perenne Ssp Multiflorum Pollen | | | Alk-abello, Inc. | | |
| | 0268-1467 | Artemisia Frigida Pollen | Artemisia Frigida Pollen | | | Alk-abello, Inc. | | |
| | 0268-1468 | Artemisia Frigida Pollen | Artemisia Frigida Pollen | | | Alk-abello, Inc. | | |
| | 0268-1473 | Artemisia Tridentata Pollen | Artemisia Tridentata Pollen | | | Alk-abello, Inc. | | |
| | 0268-1476 | Distichlis Spicata Pollen | Distichlis Spicata Pollen | | | Alk-abello, Inc. | | |
| | 0268-1477 | Distichlis Spicata Pollen | Distichlis Spicata Pollen | | | Alk-abello, Inc. | | |
| | 0268-1480 | Atriplex Wrightii Pollen | Atriplex Wrightii Pollen | | | Alk-abello, Inc. | | |
| | 0268-1481 | Atriplex Wrightii Pollen | Atriplex Wrightii Pollen | | | Alk-abello, Inc. | | |
| | 0268-1495 | Liquidambar Styraciflua Pollen | Liquidambar Styraciflua Pollen | | | Alk-abello, Inc. | | |
| | 0268-1496 | Liquidambar Styraciflua Pollen | Liquidambar Styraciflua Pollen | | | Alk-abello, Inc. | | |
| | 0268-1497 | Liquidambar Styraciflua Pollen | Liquidambar Styraciflua Pollen | | | Alk-abello, Inc. | | |
| | 0268-1498 | Liquidambar Styraciflua Pollen | Liquidambar Styraciflua Pollen | | | Alk-abello, Inc. | | |
| | 0268-1503 | Platanus Occidentalis Pollen | Platanus Occidentalis Pollen | | | Alk-abello, Inc. | | |
| | 0268-1504 | Platanus Occidentalis Pollen | Platanus Occidentalis Pollen | | | Alk-abello, Inc. | | |
| | 0268-1505 | Platanus Occidentalis Pollen | Platanus Occidentalis Pollen | | | Alk-abello, Inc. | | |
| | 0268-1510 | Holcus Lanatus Pollen | Holcus Lanatus Pollen | | | Alk-abello, Inc. | | |
| | 0268-1511 | Holcus Lanatus Pollen | Holcus Lanatus Pollen | | | Alk-abello, Inc. | | |
| | 0268-1514 | Juglans Nigra Pollen | Juglans Nigra Pollen | | | Alk-abello, Inc. | | |
| | 0268-1515 | Juglans Nigra Pollen | Juglans Nigra Pollen | | | Alk-abello, Inc. | | |