Alternative Dyes For VIC, NED, PET and LIZ from ABI

High-Quality Replacements from Yakima Yellow and ATTO-TEC

Yakima Yellow and ATTO-TEC fluorescent dyes are excellent alternatives for VIC, NED, PET, and LIZ dyes from ABI. These dyes are suitable for various applications, including:

• Multiplex PCR
• Fragment length analysis
• STR and microsatellite analysis
• Quantitative real-time PCR

ATTO 550 - Replacement for NED

• Absorption (Abs): 554 nm
• Emission (Em): 576 nm
• Extinction Coefficient (EC): 120,000
• Molecular Weight (MW): 691 g/mol
• Modification: NHS-Ester
• Optimal Excitation Range: 540-565 nm

ATTO 565 - Replacement for PET

• Absorption (Abs): 563 nm
• Emission (Em): 592 nm
• Extinction Coefficient (EC): 120,000
• Molecular Weight (MW): 608 g/mol
• Modification: NHS-Ester
• Optimal Excitation Range: 545-575 nm

ATTO 633 - Replacement for LIZ

• Absorption (Abs): 629 nm
• Emission (Em): 657 nm
• Extinction Coefficient (EC): 130,000
• Molecular Weight (MW): 649 g/mol
• Modification: NHS-Ester
• Optimal Excitation Range: 610-645 nm

Yakima Yellow - Replacement for VIC

• Absorption (Abs): 530 nm
• Emission (Em): 549 nm
• Extinction Coefficient (EC): 84,000
• Molecular Weight (MW): 654 g/mol
• Modification: Phosphoramidite/NHS-ESTER
• Optimal Use: Ideal for FRET-based detection systems

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