Ragweed Pollen
有货
This 19-20µm size ragweed pollen is a short type, botanical named Ambrosia artemisiifolia.
It is collected under a vacuum method and exceeds identity and purity by microscopic identification. It contains less than 0.1% contamination with foreign pollens or molds. Plant parts do not exceed 5% for anemophilous (wind pollinated) pollen or 12% for entomophilous (insect pollinated) pollen.
19-20µm
Application(s):
General (non-viable)
Concentration (nom.):
100% solids (dry)
Suspending Solution:
0.1% sodium azide, 0.5M sodium chloride, 20mM Tris
Hazards:
Harmless-use normal precautions
Handling:
Gloves & chemical goggles
Storage:
Store at room temperature
