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CF® Dye Methyltetrazine

CF® dye with methyltetrazine reacts with cyclooctene (TCO, methylcyclopropene) labeled molecule via copper free click chemistry.

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Product Description

CF® dye with methyltetrazine reacts with cyclooctene (TCO, methylcyclopropene) containing molecules via copper free click chemistry. This copper free bioorthogonal reaction is useful for labeling live cells, or when there are concerns about native protein function loss with copper in cell extracts.

CF® dyes are exceptionally bright and photostable, making them the perfect dyes for fluorescence detection. The following CF® dyes are available with methyltetrazine: CF®488A, CF®500, CF®532, CF®555, CF®568, CF®594, CF®640R, CF®647, CF®650, CF®680, and CF®680R.

CF®500 methyltetrazine and CF®650 methyltetrazine are designed to use for intracellular copper free reaction with cyclooctene. CF®488A, CF®532, CF®555, CF®568, CF®594, CF®640R, CF®647, CF®680, and CF®680R are cell membrane-impermeant.

CF® dye methyltetrazines have improved chemical stability compared to CF® dye tetrazines. We also offer CF® dye TCO.

CF Dye Methyltetrazine: Product & SKU Summary

ProductConjugationEx/EmSizeSKUPurchase
CF®488A MethyltetrazineCF®488A490/515 nm1 mg96028Purchase 96028
CF®500 MethyltetrazineCF®500500/510 nm1 mg96029Purchase 96029
CF®532 MethyltetrazineCF®532527/558 nm1 mg96030Purchase 96030
CF®555 MethyltetrazineCF®555555/565 nm1 mg96031Purchase 96031
CF®568 MethyltetrazineCF®568562/583 nm1 mg96032Purchase 96032
CF®594 MethyltetrazineCF®594593/614 nm1 mg96033Purchase 96033
CF®640R MethyltetrazineCF®640R642/662 nm1 mg96034Purchase 96034
CF®647 MethyltetrazineCF®647650/665 nm1 mg96035Purchase 96035
CF®650 MethyltetrazineCF®650650/670 nm1 mg96036Purchase 96036
CF®680 MethyltetrazineCF®680681/698 nm1 mg96039Purchase 96039
CF®680R MethyltetrazineCF®680R680/701 nm1 mg96037Purchase 96037