Lichen Identification Services and Fees
19 Feb 2018
In addition to regular grants and contracts (please contact Bruce), we can also assist with the following services.
Analysis of secondary products in lichens by thin-layer chromatography. Common secondary products in lichens, excluding fatty acids, are detected with two solvent systems and aluminum-backed silica-gel plates. Solvent systems are chosen according to lichen genus. Substances will be compared with norstictic acid and atranorin standards. Results include color scan of TLC plates, and lists of substances for each sample. Submit labeled packets of dried material. A small portion will be sampled and the remainder of the sample returned.
$436 per unit of 15 samples
Lichen Identification via PCR-Sequencing
Identification of lichenized fungi to the extent possible using DNA extraction, PCR and sequencing of at least one locus (usually ITS), microscopic examination, and chemical spot tests. Submit labeled packets of air dried material (only samples less than 2 years old). A small portion will be sampled and the remainder of the sample returned.
$169 per sample
Lichen and moss sample prep for elemental analysis
Trimming and cleaning field samples of lichens and bryophytes for elemental analysis, including trace metals. Processing is performed under a laminar flow hood with HEPA filtration by a trained, experienced technician. Because size, quality, and ease of processing of samples varies greatly, fees are based on an hourly rate. Gloves, clean bags for processed samples, and other supplies are included. Send dry or frozen samples, typically 5-10 grams. Specify number of grams dry weight of processed, cleaned sample to be prepared. Cleaned samples to be placed in Kapak/Silverpak bags supplied by us or other containers supplied by you. Shipping of samples to us and from us to analytical lab at your expense and with your choice of shipping method and your choice of analytical lab.
$39 per hour
Basis for fees
Factors used to set fees include cost of materials, supplies, clerical support, and a portion of the labor required to perform the tests. Negative results will sometimes be obtained, particularly if the samples are small, in poor condition, or have been subjected to high heat, prolonged moisture, or microbial attack. Because the amount of work is still the same, the same fee is charged, regardless of whether or not the identification is successful.
Contact information
Bruce McCune
Department of Botany and Plant Pathology
2082 Cordley Hall
Oregon State University
Corvallis, OR 97331-2902 USA
1 541 737 1741
[email protected]
19 Feb 2018
In addition to regular grants and contracts (please contact Bruce), we can also assist with the following services.
Analysis of secondary products in lichens by thin-layer chromatography. Common secondary products in lichens, excluding fatty acids, are detected with two solvent systems and aluminum-backed silica-gel plates. Solvent systems are chosen according to lichen genus. Substances will be compared with norstictic acid and atranorin standards. Results include color scan of TLC plates, and lists of substances for each sample. Submit labeled packets of dried material. A small portion will be sampled and the remainder of the sample returned.
$436 per unit of 15 samples
Lichen Identification via PCR-Sequencing
Identification of lichenized fungi to the extent possible using DNA extraction, PCR and sequencing of at least one locus (usually ITS), microscopic examination, and chemical spot tests. Submit labeled packets of air dried material (only samples less than 2 years old). A small portion will be sampled and the remainder of the sample returned.
$169 per sample
Lichen and moss sample prep for elemental analysis
Trimming and cleaning field samples of lichens and bryophytes for elemental analysis, including trace metals. Processing is performed under a laminar flow hood with HEPA filtration by a trained, experienced technician. Because size, quality, and ease of processing of samples varies greatly, fees are based on an hourly rate. Gloves, clean bags for processed samples, and other supplies are included. Send dry or frozen samples, typically 5-10 grams. Specify number of grams dry weight of processed, cleaned sample to be prepared. Cleaned samples to be placed in Kapak/Silverpak bags supplied by us or other containers supplied by you. Shipping of samples to us and from us to analytical lab at your expense and with your choice of shipping method and your choice of analytical lab.
$39 per hour
Basis for fees
Factors used to set fees include cost of materials, supplies, clerical support, and a portion of the labor required to perform the tests. Negative results will sometimes be obtained, particularly if the samples are small, in poor condition, or have been subjected to high heat, prolonged moisture, or microbial attack. Because the amount of work is still the same, the same fee is charged, regardless of whether or not the identification is successful.
Contact information
Bruce McCune
Department of Botany and Plant Pathology
2082 Cordley Hall
Oregon State University
Corvallis, OR 97331-2902 USA
1 541 737 1741
[email protected]