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APDye Fluor 680(Alexa Fluor® 680 和 IRDye® 680RD Equivalent) is a bright and photostable NIR dye with the same spectrum as Alexa Fluor® 680 and IRDye® 680RD, this NIR fluorescent dye is water soluble and pH insensitive in the pH 4 to pH 10 range . APDye Fluor 680 is typically used in small animal imaging applications at 700 nm wavelength and provides excellent animal clearance profiles. APDye Fluor 680 molecules can be attached to proteins at high molar ratios without significant self-quenching, resulting in brighter conjugates and more sensitive detection. Long wavelength emission allows detection in complex samples with autofluorescent background signals.Alexa Fluor® is a registered trademark of Thermo Fisher Scientific.

Cat# Name Structure M.W. Purity Pricing
AP14048APDye 680 Alkyne865.47≥95% Pricing
AP14001APDye 680 Amine884.52≥95% Pricing
AP13855APDye 680 Azide910.51 (protonated)≥95% Pricing
AP12678APDye 680R Tetrazine911.03≥95% Pricing
AP12460APDye 680 NHS Ester925.48≥95% Pricing
AP14050APDye 680 Tyramide947.57 (protonated)≥95% Pricing
AP12462APDye 680 Maleimide950.53≥95% Pricing
AP12461APDye 680 TFP Ester975.48≥95% Pricing
AP12682APDye 680 Picolyl Azide1030.63 (protonated)≥90% Pricing
AP12683APDye 680 Azide Plus1048.69≥95% Pricing
AP12684APDye 680 DBCO1086.73 (protonated)≥95% Pricing
AP14049APDye 680 Gly-Gly-Gly1201.86 (protonated)≥95% Pricing

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