Name: AMCA C2 Maleimide
Brand: AAT Bioquest
SKU: 503
Price: 232 USD
Availability: InStock

AMCA C2 Maleimide

AMCA is one of the brightest blue fluorescent labeling dyes. It can be well excited at 365 nm. It is quite photostable, and its fluorescence is pH-independent from pH 4 to 10. This AMCA C2 maleimide can be used for labeling thiol compounds.

Protocol

SDS

COA

Catalog	Size	Price	Quantity
503	5 mg	Price

Calculators

Common stock solution preparation

Table 1. Volume of DMSO needed to reconstitute specific mass of AMCA C2 Maleimide 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	281.421 µL	1.407 mL	2.814 mL	14.071 mL	28.142 mL
5 mM	56.284 µL	281.421 µL	562.841 µL	2.814 mL	5.628 mL
10 mM	28.142 µL	140.71 µL	281.421 µL	1.407 mL	2.814 mL

Molarity calculator

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

Mass (Calculate)		Molecular weight		Volume (Calculate)		Concentration (Calculate)		Moles
mg	÷	355.34 g/mol	=	mL	x	mM	=	mmol

References

View all 13 references: Citation Explorer

Functional expression of the peptide transporter PEPT2 in the mammalian enteric nervous system

Authors:

Ruhl A, Hoppe S, Frey I, Daniel H, Schemann M.

Journal:

J Comp Neurol (2005): 1

Increased resonance energy transfer between fluorophores bound to DNA in proximity to metallic silver particles

Authors:

Malicka J, Gryczynski I, Fang J, Kusba J, Lakowicz JR.

Journal:

Anal Biochem (2003): 160

Dental extractions in patients maintained on oral anticoagulant therapy: comparison of INR value with occurrence of postoperative bleeding

Authors:

Blinder D, Manor Y, Martinowitz U, Taicher S.

Journal:

Int J Oral Maxillofac Surg (2001): 518

Hemostatic wound management in marcumar patients. Collagen fleece vs. tranexamic acid

Authors:

Bublitz R, Sommer S, Weingart D, Bauerle K, Both A.

Journal:

Mund Kiefer Gesichtschir (2000): 240

Oral surgical procedures during anticoagulant therapy

Authors:

Blinder D, Martinowitz U, Ardekian L, Peleg M, Taicher S.

Journal:

Harefuah (1996): 681

Physical properties

Molecular weight	355.34
Solvent	DMSO

Spectral properties

Correction factor (280 nm)	0.153
Extinction coefficient (cm ^-1 M ^-1)	19000
Excitation (nm)	346
Emission (nm)	434

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
UNSPSC	12171501

Documents

Protocol
Safety Data Sheet
Certificate of Analysis

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Page updated on October 24, 2025