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Results 26–50 of 54 for "toxicology."

An accession fee of $8.00 is applied to each accession/case, not each specimen. An accession is defined as samples from the same animal / herd / flock, originating from a single animal owner, submitted for the same condition, collected at the same time. This allows clients to receive bulk testing of same species (from the same owner) under one accession. Poultry submissions requesting multiples tests (e.g., AI, Mg/Ms, culture, etc.) for a single flock are counted as one accession.

Turnaround times are estimates in business days and apply to individual tests. Actual reporting of test results depends on the full battery of tests requested, day of the week/time of day samples arrive at the testing laboratory, and the quantity/quality of samples submitted. Information on additional services and fees can be found here.

The tests and fee schedules are provided for use by TVMDL clients, including veterinarians and animal owners. Fees charged to animal owners by veterinarians may exceed test prices shown herein, reflecting the time, expertise, and expense necessary to collect the sample, ship it in an appropriate manner, interpret results, and provide treatment advice.

Name ↑ Description Species Price
Metaldehyde (GC/MS)

Detection of metaldehyde by gas chromatography/mass spectrometry.

Specimen:

10 g GI content, vomitus, or bait

Bovine, Canine, Caprine, Equine, Feline, Non Animal, Ovine, Porcine $54.00 Details
Metal & Mineral Panel (ICP/MS)

Measurement of metals and minerals by inductively-coupled plasma/mass spectrometry.  Targets include manganese, cobalt, copper, iron, molybdenum, selenium, zinc, arsenic, cadmium, lead, and thallium.A $10.75 sample preparation fee will be added to tissue and feed specimens.

Specimen:

One or more of the following*: 

  • both 0.5 mL EDTA whole blood and 1 mL serum (both sample types are required)
  • 5 g fresh liver
  • 0 mg fresh liver biopsy (approx. 3 Tru-Cut samples, no fluid added)
  • 500 g feed

For birds, 0.6 mL EDTA or heparinized whole blood is adequate.

*Serum selenium provides current day levels, while whole blood selenium indicates selenium status over a longer period of time. TVMDL can interpret both serum and whole blood selenium concentrations for cattle, horses, sheep, birds or white-tailed deer. For goats, TVMDL has reference values for serum or plasma only.

Blood, serum, and urine samples are tested on Mondays, Wednesdays, and Thursdays with a turnaround time of 5 days. Tissue and feed samples are tested on Mondays and Thursdays with a turnaround time of 7 days.

All $37.75 Details
Manganese (ICP/MS)

Measurement of manganese by inductively-coupled plasma/mass spectrometry. A $10.75 sample preparation fee will be added to tissue and feed specimens.

Specimen:

One or more of the following:

  • 0.50 mL EDTA whole blood or heparinized blood
  • 5 g fresh liver
  • 50 mg fresh liver biopsy (at least 3 Tru-Cut samples, no fluid added)
  • 500 g feed
  • 5 mL water

For birds, 0.30 mL EDTA whole blood is adequate.

Blood, serum, and urine samples are tested on Mondays, Wednesdays, and Thursdays with a turnaround time of 5 days. Tissue and feed samples are tested on Mondays and Thursdays with a turnaround time of 7 days.

All $21.50 Details
Lead (ICP/MS)

Measurement of lead by inductively-coupled plasma/mass spectrometry. A $10.75 sample preparation fee will be added to tissue and feed specimens.

Specimen:

One or more of the following: 

  • 0.50 mL EDTA whole blood or heparinized blood
  • 5 g fresh liver
  • 50 mg fresh liver biopsy (at least 3 Tru-Cut samples, no fluid added)
  • 500 g feed
  • 5 mL water

For birds, 0.30 mL EDTA whole blood is adequate. 

If both zinc and lead are requested, the minimum sample is 0.60 mL EDTA whole blood or heparinized blood. 

For bovine, 5 g kidney is preferred.

Blood, serum, and urine samples are tested on Mondays, Wednesdays, and Thursdays with a turnaround time of 5 days. Tissue and feed samples are tested on Mondays and Thursdays with a turnaround time of 7 days.

All $21.50 Details
Iron – Feed or Tissue (ICP/MS)

Measurement of iron in feed or tissue samples by inductively-coupled plasma/mass spectrometry. A $10.75 sample preparation fee will be added to tissue and feed specimens.

Specimen:

One or more of the following:

  • 5 g fresh liver
  • 50 mg fresh liver biopsy (at least 3 Tru-Cut samples, no fluid added)
  • 500 g feed

Blood, serum, and urine samples are tested on Mondays, Wednesdays, and Thursdays with a turnaround time of 5 days. Tissue and feed samples are tested on Mondays and Thursdays with a turnaround time of 7 days.

All $32.25 Details
Ionophores (LC/MS)

Detection and quantitation of a variety of ionophore compounds by liquid chromatography / mass spectrometry.  Targets include monensin, salinomycin, narasin and lasalocid.For feeds and feed additives, target compound and expected value are required before testing can begin. 

Specimen:

500 g feed or GI content

Bovine, Camelid, Canine, Caprine, Cervid, Equine, Non Animal, Ovine, Porcine $135.00 Details
Herbicide (GC/MS)

Detection of a variety of herbicides by gas chromatography/mass spectrometry.

Specimen:

One or more of the following: 

  • 30 g GI contents
  • 10 g bait (source material)
  • 40 g forage or hay
  • 20 g liver
  • 10 g crop content

Avian, Bovine, Camelid, Canine, Caprine, Cervid, Equine, Feline, Non Animal, Ovine, Porcine $167.25 Details
Heavy Metal Panel (ICP/MS)

Measurement of heavy metals by inductively-coupled plasma/mass spectrometry. Targets for avian samples include lead, arsenic, cadmium, zinc, and thallium. Targets for mammalian species include lead, arsenic, cadmium, and thallium.  If zinc testing is desired on mammalian species, please see Metal & Mineral Panel.A $10.75 sample preparation fee will be added to tissue and feed specimens.

Specimen:

One or more of the following: 

  • 1 mL EDTA whole blood
  • 5 g fresh liver
  • 50 mg fresh liver biopsy (approx. 3 Tru-Cut samples)
  • 500 g feed

For birds, 0.6 mL EDTA or heparinized whole blood is adequate.

Blood, serum, and urine samples are tested on Mondays, Wednesdays, and Thursdays with a turnaround time of 5 days. Tissue and feed samples are tested on Mondays and Thursdays with a turnaround time of 7 days.

All $32.25 Details
Glyphosate (GC/MS)

Detection of glyphosate and aminomethylphosphonic acid (AMPA) by gas chromatography – mass spectrometry (GC/MS).

Specimen:

One or more of the following: 

  • 2 mL water
  • 20 g soil
  • 20 g ingesta

Avian, Bovine, Canine, Caprine, Cervid, Equine, Feline, Non Animal, Ovine, Porcine $108.00 Details
Glycolic Acid (GC/MS)

Detection of glycolic acid, the primary metabolite of ethylene glycol, by gas chromatography/mass spectrometry.

Specimen:

1 mL serum or urine

Canine, Feline $156.50 Details
Feed Nutritional Testing [Referral]

Measurement of nutritional components in feed.

Specimen:

1 lb. feed

Non Animal $0.00 Details
Ethylene Glycol (GC/MS)

Detection of ethylene glycol by gas chromatography/mass spectrometry.

Specimen:

20 g stomach content, vomitus, or bait

Canine, Feline, Non Animal $54.00 Details
Drug Screen – Cannabinoids (LC/MS)

Detection of tetrahydrocannabinol (THC), cannabidiol (CBD), their major metabolites, and a variety of synthetic cannabinoids by liquid chromatography/mass spectrometry. 

Specimen:

3 mL serum or 5 mL urine

Bovine, Canine, Caprine, Equine, Feline, Ovine, Porcine $86.50 Details
Cyanide (Colorimetric)

Detection of cyanide by colorimetric analysis.

Specimen:

One or more of the following: 

  • frozen rumen contents
  • frozen tied off stomach (small animal)

Bovine, Caprine, Cervid, Exotic, Non Animal, Ovine $16.25 Details
Copper (ICP/MS)

Measurement of copper by inductively-coupled plasma/mass spectrometry. A $10.75 sample preparation fee will be added to tissue and feed specimens.

Specimen:

One or more of the following: 

  • 1 mL serum or plasma
  • 5 g fresh liver
  • 50 mg fresh liver biopsy (at least 3 Tru-Cut samples, no fluid added)
  • 3 mL urine
  • 500 g feed

For birds, 0.3 mL serum or plasma is adequate. 

For ruminants and camelids, 5 g fresh kidney is required.

Blood, serum, and urine samples are tested on Mondays, Wednesdays, and Thursdays with a turnaround time of 5 days. Tissue and feed samples are tested on Mondays and Thursdays with a turnaround time of 7 days.

All $21.50 Details
Cobalt (ICP/MS)

Measurement of cobalt by inductively-coupled plasma/mass spectrometry. A $10.75 sample preparation fee will be added to tissue and feed specimens.

Specimen:

One or more of the following: 

  • 1 mL serum or plasma
  • 5 g fresh liver
  • 50 mg fresh liver biopsy (at least 3 Tru-Cut samples, no fluid added)
  • 500 g feed

For birds, 0.3 mL serum or plasma is adequate.

Blood, serum, and urine samples are tested on Mondays, Wednesdays, and Thursdays with a turnaround time of 5 days. Tissue and feed samples are tested on Mondays and Thursdays with a turnaround time of 7 days.

All $21.50 Details
Chloride (Colorimetric)

Measurement of chloride by colorimetric analysis.

Specimen:

One or more of the following: 

  • 500 g feed
  • 500 g GI content
  • 50 mL water

Bovine, Caprine, Cervid, Non Animal, Ovine $17.25 Details
Carbamate Insecticides (LC/MS)

Detection of carbamate insecticides by liquid chromatography/mass spectrometry. Targets include aldicarb, carbaryl, carbofuran, methomyl, and oxamyl.

Specimen:

20 g GI content or 10 g bait

Avian, Bovine, Camelid, Canine, Equine, Feline $64.75 Details
Cantharidin (LC/MS)

Detection of cantharidin, the toxic chemical produced by blister beetles, by liquid chromatography/mass spectrometry.

Specimen:

One or more of the following: 

  • 500 g GI content (incl. solid material)
  • 500 g feed
  • 5 mL urine
  • 5 mL serum

Bovine, Camelid, Caprine, Cervid, Equine, Ovine, Porcine $54.00 Details
Cadmium (ICP/MS)

Measurement of cadmium by inductively-coupled plasma/mass spectrometry. A $10.75 sample preparation fee will be added to tissue and feed specimens.

Specimen:

One or more of the following: 

  • 0.5 mL EDTA whole blood
  • 5 g fresh liver
  • 50 mg fresh liver biopsy (at least 3 Tru-Cut samples, no fluid added)
  • 0.5 mL heparinized whole blood
  • 500 g feed

For birds, 0.3 mL EDTA whole blood is adequate.

Blood, serum, and urine samples are tested on Mondays, Wednesdays, and Thursdays with a turnaround time of 5 days. Tissue and feed samples are tested on Mondays and Thursdays with a turnaround time of 7 days.

All $21.50 Details
Bromide (UV/Vis)

Measurement of bromide ion. This test is useful for therapeutic drug monitoring on animals being treated with potassium or sodium bromide.

Specimen:

1 mL serum or plasma

Canine, Feline $43.25 Details
Bromethalin (LC/MS)

Detection of desmethylbromethalin, the toxic metabolite of bromethalin, by liquid chromatography/mass spectrometry.

Specimen:

One or more of the following: 2-5 g fresh adipose tissue, kidney, brain, liver, bait.

All $108.00 Details
Bone Marrow Fat [Referral]

Measurement of the percent bone marrow fat to assess the nutritional status of an individual animal. Recommended for diagnosis of malnutrition / starvation. 

Specimen:

Femur bone is preferred. 1 g marrow is required. 

All $120.00 Details
Beetle Identification (Microscopy)

Identification of toxic blister beetles by microscopic examination.

Specimen: Suspect blister beetle

Insect $16.25 Details
Avermectins (LC/MS)

Measurement of avermectins, including abamectin, doramectin, eprinomectin, ivermectin, moxidectin and selamectin, by liquid chromatography/mass spectrometry.

Specimen:

One or more of the following: 

  • feces
  • source material
  • adipose (fat)
  • brain
  • liver
  • kidney
  • feed
  • serum

Avian, Bovine, Camelid, Canine, Cervid, Equine, Feline $108.00 Details
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