Norfentanyl-Biotin Conjugate

Norfentanyl-Biotin is an excellent probe for developing assays and tests for detecting norfentanyl substances. AAT Bioquest offers the largest collection of streptavidin conjugates that can be used with Norfentanyl-Biotin for detecting norfentanyl substances. Norfentanyl is a monocarboxylic acid amide resulting from the formal condensation of the aryl amino group of 4-(N'-phenyl)piperidin-4-amine with propanoic acid, a major metabolite of fentanyl. It has a role as an opioid analgesic and a drug metabolite. It is an anilide, a member of piperidines and a monocarboxylic acid amide.

Datasheet

SDS

COA

Catalog	Size	Price	Quantity
50627	1 mg	Price

Calculators

Common stock solution preparation

Table 1. Volume of DMSO needed to reconstitute specific mass of Norfentanyl-Biotin Conjugate to given concentration. Note that volume is only for preparing stock solution. Refer to sample experimental protocol for appropriate experimental/physiological buffers.

	0.1 mg	0.5 mg	1 mg	5 mg	10 mg
1 mM	144.739 µL	723.694 µL	1.447 mL	7.237 mL	14.474 mL
5 mM	28.948 µL	144.739 µL	289.477 µL	1.447 mL	2.895 mL
10 mM	14.474 µL	72.369 µL	144.739 µL	723.694 µL	1.447 mL

Molarity calculator

Enter any two values (mass, volume, concentration) to calculate the third.

Mass (Calculate)		Molecular weight		Volume (Calculate)		Concentration (Calculate)		Moles
mg	÷	690.9 g/mol	=	mL	x	mM	=	mmol

References

View all 18 references: Citation Explorer

Evaluation of fentanyl immunoassay test strips for rapid in-situ detection of fentanyl and fentanyl analogs in seized samples and alternative matrices.

Authors:

Norman, Caitlyn and Marland, Victoria and McKenzie, Craig and Ménard, Hervé and Nic Daéid, Niamh

Journal:

The International journal on drug policy (2023): 104102

Advances in fentanyl testing.

Authors:

Uljon, Sacha

Journal:

Advances in clinical chemistry (2023): 1-30

Non-prescription Fentanyl Positive Toxicology: Prevalence, Positive Predictive Value of Fentanyl Immunoassay Screening, and Description of Co-substance Use.

Authors:

Kerensky, Todd and LaRochelle, Marc and Fan, Shu-Ling and Kosakowski, Sarah and Wason, Kristin and Walley, Alexander Y

Journal:

Journal of addiction medicine (2021): 150-154

High prevalence of xylazine among fentanyl screen-positive urines from hospitalized patients, Philadelphia, 2021.

Authors:

Korn, Warren R and Stone, Matthew D and Haviland, Kaddie L and Toohey, Joanne M and Stickle, Douglas F

Journal:

Clinica chimica acta; international journal of clinical chemistry (2021): 151-154

Rates of Fentanyl Positivity in Neonatal Urine Following Maternal Analgesia During Labor and Delivery.

Authors:

Novikov, Natasha and Melanson, Stacy E F and Ransohoff, Jaime R and Petrides, Athena K

Journal:

The journal of applied laboratory medicine (2020): 686-694

Physical properties

Molecular weight	690.90
Solvent	DMSO

Storage, safety and handling

H-phrase	H303, H313, H333
Hazard symbol	XN
Intended use	Research Use Only (RUO)
R-phrase	R20, R21, R22
Storage	Freeze (< -15 °C); Minimize light exposure

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Page updated on May 5, 2026