REAGENT SUBTYPE
Compare Self-labeling tags & substrates: SNAP-tag reagents: Intracellular labeling substrates within Protein labeling. This category groups catalog records by experimental role and format.
Protein labeling workflows attach detectable or functional groups to proteins.
When selecting products, compare label chemistry, reactive group or tag, substrate compatibility and detection method.
Use the narrower categories to separate experimental requirements before comparing individual products. Products across this broader branch can serve different steps or use different formats.
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Self-labeling tags & substrates / SNAP-tag reagents / Intracellular labeling substrates / TMR-Star
TMR-conjugated benzylguanine SNAP-tag substrate for cellular labeling with TRITC or Cy3 optics. Verify cell uptake and background for the target fusion.
Self-labeling tags & substrates / SNAP-tag reagents / Intracellular labeling substrates / 647SiR
Cell-permeable benzylguanine SiR substrate for SNAP-tag labeling. Manufacturer states chemical identity with SNAP-Cell 647-SiR; confirm optical filters and labeling conditions.
Self-labeling tags & substrates / SNAP-tag reagents / Intracellular labeling substrates / 430
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Self-labeling tags & substrates / SNAP-tag reagents / Intracellular labeling substrates / 505-Star
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Self-labeling tags & substrates / SNAP-tag reagents / Intracellular labeling substrates / 647SiR
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Self-labeling tags & substrates / SNAP-tag reagents / Intracellular labeling substrates / Oregon Green
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Self-labeling tags & substrates / SNAP-tag reagents / Intracellular labeling substrates / TMR-Star
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Self-labeling tags & substrates / SNAP-tag reagents / Intracellular labeling substrates / TMR-Star
Cell-permeable TMR benzylguanine probe for SNAP fusion proteins. Match excitation and emission settings and validate labeling performance.
Self-labeling tags & substrates / SNAP-tag reagents / Intracellular labeling substrates / TMR-Star
Benzylguanine-conjugated TMR dye for SNAP-tag fusion labeling. Validate intracellular uptake, labeling conditions and imaging background.
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ALTERNATIVE DOES NOT MEAN IDENTICAL
Final groups are designed around experimental substitution requirements. Group membership is provisional until the necessary technical details have been verified for the intended experiment.
Start with your application, then verify the technical requirements against each manufacturer’s documentation.
Broader catalog resources for this branch. These links are discovery starting points, not verified replacements for individual products.