Sampling & Analysis

Toluene Diisocyanate / CAS# 584-84-9

NOTE: All prices include media and free pump loan, unless otherwise noted, and excluding passive sampling badges. See Media Fee Schedule.
NEW: Group pricing available for compatible metals and VOCs. Click Here for more information.

2,4- Toluene Diisocyanate (2,4-TDI Monomer) [4] FEE PER SAMPLE: $110.00 COMPATIBLE ANALYTES: $54.00 METHOD: mod. OSHA 42; HPLC/FL
Media requires freezer storage. Sample open-faced. Separate fees apply for this media. Click here to view our Media Fee Schedule.
ANALYTICAL TECHNIQUE:HPLC/FL COLLECTION MEDIUM:Treated GFF ORDER NUMBER:225-9002 VOL. / TIME / AREA / MASS:15-240 L SAMPLING RATE:1 LPM LOQ:0.1 ug
2,4- Toluene Diisocyanate (2,4-TDI Monomer) FEE PER SAMPLE: $185.00 COMPATIBLE ANALYTES: $62.00 METHOD: mod. IRSST Isochek Method; HPLC/UV/FL
The MOPIP solution should be refrigerated before and after sampling. Samples should be shipped to the laboratory as soon as possible after collection and should be analyzed within 15 days of collection. Isochek samples must be shipped separately from all other organic samples. Otherwise, there is a risk of toluene contamination from the MOPIP solution. There is a 10-day TAT for this analysis.
ANALYTICAL TECHNIQUE:HPLC/UV/FL COLLECTION MEDIUM:IsoChek ORDER NUMBER: -- VOL. / TIME / AREA / MASS:15 L SAMPLING RATE:1.0 LPM LOQ:0.03 ug

Toluene Diisocyanate
Sampling & Analysis

View Notes

Notes

  1. Each additional compatible metal $26.
  2. Each additional compatible GC compound $37.
  3. Each additional compatible acid $37.
  4. Each additional compatible HPLC compound $54.
  5. Each additional compatible metals by ICP-MS $33.
  6. Other additional compatible analyte pricing; see additional compatible analyte column.

– Bulks used as analytical standards for GC analysis will be billed at $84
– LOQs listed do not include the desorption efficiency, which could result in higher detection levels. Please call the lab for more information.
– For additional Method information, please refer to the links on Method types.
– Review the published method when determining the correct number of field blanks to submit with your samples.
– The media shelf lives cited are the maximum possible shelf lives. Media should always be used by the expiration date on the label.
– The following surcharges will be added to the listed fees based on the following sample turnaround times:

** Same Day 200%
** Next Day (12pm) 150%
** Next Day (6pm) 100%
** Second Day 75%
** Third Day 50%
** Fourth Day 35%

Symbols Key

Symbols Key

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Preferred method.
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Ship overnight refrigerated.
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Call in advance of sampling to order media.
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A three sample minimum submittal is required.
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Collect using 2 tubes in a series.
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3M recommended maximum sampling hours.
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Subcontracted analysis.
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Protect samples from light.
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Immediately after sampling remove from cassette and place in glass vial.
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Please send, under separate cover, a sample (bulk) of your particular solvent for use as a reference standard. The bulk sample will be charged the analysis price. Additional analyses and fees may be required to determine the DE for results that do not match a common standard.
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Reported results reflect elemental analysis of the requested metals. Certain compounds may not be solubilized during digestion, resulting in data that may be biased low.
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Analyte is referenced in the published method. If more than one published method is cited, the analyte is referenced in at least one of the methods.

Compatibility Codes

A:
Charcoal and carbon disulfide desorption.
B:
Treated XAD-2 (2-(hydroxymethyl) piperidine and toluene desorption.
C:
Silica gel and 95% ethanol desorption.
D:
Tenax and carbon tetrachloride desorption.
E:
OVS Sampler and toluene desorption.
F:
Charcoal and 5% methanol in methylene chloride.
G:
Treated GFF (1-(2 pyridyl) piperazine) and acetonitrile/dimethyl sulfoxide desorption.
U:
Universal Solvent GC Method.

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