Chemtos, LLC

Our compound recertification service includes a comprehensive Certificate of Analysis and all supporting documentation prepared under GLP conditions. Standard certification includes HPLC Purity Analysis, Mass Spectrometry Analysis, and NMR Analysis.

Minimum 5 mg of compound required unless prior arrangements have been made.

Please complete this form, print the confirmation page and include with your sample.



Name (*)

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Company (*)

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Email (*)

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Phone (*)

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Fax

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Purchase Order #

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Date Needed

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Sample ID(s) (*)

Required Field Multiple sample IDs can be included on the same submission as long as all the information below is the same.

Controlled Substance (*)
NoYes
Required Field
If yes, DEA Registration Number

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Send Certificate of Analysis via (*)
Email PDF file
Fax
Mail

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Service Level (*)
Same-Day $1,400 (Sample must be received by 11 am)
2-3 Business Days $995

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NMR Solvent (*)
Please Select...Not ApplicableCDCl3D2OAcetone-d6Methanol-d4Toluene-d8DMSO-d6CD3CNCD2Cl2
Required Field
Return NMR Sample (with solvent in sealed ampoule) (*)
No
Yes ($25 charge plus actual return shipping cost)

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Add-on Services
¹³C NMR
Karl Fischer
Karl Fischer with duplicate run (additional sample required)
Optical Rotation
Elemental Analysis (not available with same-day service)

Invalid Input See pricing and minimum sample quantities.

Hazardous (*)
NoYes (please specify)
Required Field No Radioactive and/or Bio-Hazardous Samples

Hazardous Properties
Toxic
Flammable
Carcinogen
Skin Irritant
Explosive
Other (please specify in comments)

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SpecialHandling
Store in -30C Freezer
Store in Refrigerator
Air Sensitive
Light Sensitive
Stench
Acid Sensitive
Decompose in Solution
Other (please specify in comments)

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Comments

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Enter the Text Below

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Please print the confirmation page after submitting and include with your sample.

By accepting this analytical services request, I agree to Chemtos’ Terms & Conditions, unless otherwise agreed upon in writing.