Shop All Cell Dissociation Reagents

Click-iT™ Plus Alexa Fluor™ 647 Picolyl Azide Toolkit Invitrogen™

Click-iT® Plus Alexa Fluor® picolyl azide toolkits contain everything you need to perform copper-catalyzed click reactions with compounds that are sensitive to copper, while retaining all of the benefits of the standard azide/alkyne click reaction. Picolyl azides react efficiently with chelated copper, so free copper in the click reaction can be minimized, protecting against undesired copper side reactions with proteins (e.g., GFP, RPE), nucleic acids (e.g., RNA, oligos), and even small molecules (e.g., phalloidin).

• Flexible—optimize your own Click–iT® reaction for the detection or labeling of any alkyne-containing biomolecule in vitro or in cells and tissue samples
• Bright and sensitive—superior fluorescent Alexa Flour® dyes combined with the efficiency of picolyl azide
• Convenient—contains all the buffers and reagents needed to create the optimal click reaction

Each Click-iT® Plus Picolyl Azide Toolkit includes 100 µg of Alexa Fluor® dye-picolyl azide and all of the reagents required to create a reaction cocktail with the optimal copper and chelate concentration for any click chemistry-based labeling or detection application. Guidelines for designing and optimizing the picolyl azide/alkyne click reaction of your choice are provided in the product manual. Additionally Click-iT® Plus picolyl azides offer increased sensitivity and faster reaction times compared to standard azides using identical reaction conditions.

Zenon™ pHrodo™ iFL Red Mouse IgG Labeling Reagent Invitrogen™

Zenon labeling technology provides a fast, versatile, and reliable method for adding a fluorescent label to an antibody. Only a small amount of starting material is needed, and the method is optimized for efficient labeling of antibodies in serum, ascites fluid, or hybridoma suspensions.

Combined with pHrodo iFL dye, this technology provides a rapid, scalable, and easy way to determine how well an antibody internalizes into target cells. pHrodo iFL Red dye dramatically increases its fluorescence as the pH of its surroundings becomes more acidic.

• Labeled antibodies typically ready to use in 10 minutes
• Simple, no purification required
• Fast, accurate internalization results—no need for wash steps or quenchers

Preserve primary antibody function and affinities
Reactive dye labeling of primary antibodies can have unpredictable and undesirable outcomes. One of these is reduced binding affinity due to label addition in the binding pocket. The Zenon antibody labeling approach, which is targeted to the Fc tail, avoids this outcome.

Custom antibody conjugates
If the antibody conjugate you need is not available as one of our stocked products, we will prepare a custom antibody conjugate for you. Our custom conjugation service is efficient and confidential, and we stand by the quality of our work. We are ISO 9001:2000 certified.

pHrodo™ iFL Green Microscale Protein Labeling Kit Invitrogen™

The pHrodo iFL Green Microscale Protein Labeling Kit provides the reagents needed to easily label 3 microscale purified protein or antibody samples (20–100 µg) with pHrodo iFL Green dye.

The pHrodo iFL Green Microscale Labeling Kit is:
Convenient—labeling typically takes 2 hours with less than 30 min hands-on time
Versatile—label proteins with molecular weights between 12 and 150 kDa
Customizable—create your own probes for studying antibody internalization, phagocytosis, and endocytosis

This kit contains amine-reactive pH-sensitive pHrodo iFL Green STP ester dye that covalently binds to free lysines anywhere they occur in an antibody or protein. pHrodo iFL Green dye is an improved version of pHrodoGreen dye optimized for the creation of bright and soluble bioconjugates to be used in the study of antibody internalization, endocytosis, and phagocytosis. It is more soluble than the original pHrodoGreen dye, making it more useful for the labeling of antibodies that may otherwise precipitate out of solution during conjugation. pHrodo iFL Green dye dramatically increases fluorescence as the pH of its surroundings become more acidic. It is non-fluorescent outside the cell, but fluoresces bright red in phagosomes and endosomes.

Zenon™ pHrodo™ iFL Green Mouse IgG Labeling Reagent Invitrogen™

Zenon labeling technology provides a fast, versatile, and reliable method for adding a fluorescent label to an antibody. Only a small amount of starting material is needed, and the method is optimized for efficient labeling of antibodies in serum, ascites fluid, or hybridoma suspensions.

Combined with pHrodo iFL dye, this technology provides a rapid, scalable, and easy way to determine how well an antibody internalizes into target cells. pHrodo iFL Green dye dramatically increases its fluorescence as the pH of its surroundings becomes more acidic.

• Labeled antibodies typically ready to use in 10 minutes
• Simple, no purification required
• Fast, accurate internalization results—no need for wash steps or quenchers

Preserve primary antibody function and affinities
Reactive dye labeling of primary antibodies can have unpredictable and undesirable outcomes. One of these is reduced binding affinity due to label addition in the binding pocket. The Zenon antibody labeling approach, which is targeted to the Fc tail, avoids this outcome.

Custom antibody conjugates
If the antibody conjugate you need is not available as one of our stocked products, we will prepare a custom antibody conjugate for you. Our custom conjugation service is efficient and confidential, and we stand by the quality of our work. We are ISO 9001:2000 certified.

Zenon™ pHrodo™ iFL Red Human IgG Labeling Reagent Invitrogen™

Zenon labeling technology provides a fast, versatile, and reliable method for adding a fluorescent label to an antibody. Only a small amount of starting material is needed, and the method is optimized for efficient labeling of antibodies in serum, ascites fluid, or hybridoma suspensions.

Combined with pHrodo iFL dye, this technology provides a rapid, scalable, and easy way to determine how well an antibody internalizes into target cells. pHrodo iFL Red dye dramatically increases its fluorescence as the pH of its surroundings becomes more acidic.

• Labeled antibodies typically ready to use in 10 minutes
• Simple, no purification required
• Fast, accurate internalization results—no need for wash steps or quenchers

Preserve primary antibody function and affinities
Reactive dye labeling of primary antibodies can have unpredictable and undesirable outcomes. One of these is reduced binding affinity due to label addition in the binding pocket. The Zenon antibody labeling approach, which is targeted to the Fc tail, avoids this outcome.

Custom antibody conjugates
If the antibody conjugate you need is not available as one of our stocked products, we will prepare a custom antibody conjugate for you. Our custom conjugation service is efficient and confidential, and we stand by the quality of our work. We are ISO 9001:2000 certified.

pHrodo™ iFL Red Microscale Protein Labeling Kit Invitrogen™

The pHrodo iFL Red Microscale Protein Labeling Kit provides the reagents needed to easily label 3 microscale purified protein or antibody samples (20–100 µg) with pHrodo iFL Red dye.

The pHrodo iFL Red Microscale Labeling Kit is:
Convenient—labeling typically takes 2 hours with less than 30 min hands-on time
Versatile—label proteins with molecular weights between 12 and 150 kDa
Customizable—create your own probes for studying antibody internalization, phagocytosis, and endocytosis

This kit contains amine-reactive pH-sensitive pHrodo iFL Red STP ester dye that covalently binds to free lysines anywhere they occur in an antibody or protein. pHrodo iFL Red dye is an improved version of pHrodoRed dye optimized for the creation of bright and soluble bioconjugates to be used in the study of antibody internalization, endocytosis, and phagocytosis. It is more soluble than the original pHrodo Red dye, making it useful for the labeling of antibodies that may otherwise precipitate out of solution during conjugation. pHrodo iFL Red dye dramatically increases fluorescence as the pH of its surroundings become more acidic. It is non-fluorescent outside the cell, but fluoresces bright red in phagosomes and endosomes.

Zenon™ pHrodo™ iFL Green Human IgG Labeling Reagent Invitrogen™

Zenon labeling technology provides a fast, versatile, and reliable method for adding a fluorescent label to an antibody. Only a small amount of starting material is needed, and the method is optimized for efficient labeling of antibodies in serum, ascites fluid, or hybridoma suspensions.

Combined with pHrodo iFL dye, this technology provides a rapid, scalable, and easy way to determine how well an antibody internalizes into target cells. pHrodo iFL Green dye dramatically increases its fluorescence as the pH of its surroundings becomes more acidic.

• Labeled antibodies typically ready to use in 10 minutes
• Simple, no purification required
• Fast, accurate internalization results—no need for wash steps or quenchers

Preserve primary antibody function and affinities
Reactive dye labeling of primary antibodies can have unpredictable and undesirable outcomes. One of these is reduced binding affinity due to label addition in the binding pocket. The Zenon antibody labeling approach, which is targeted to the Fc tail, avoids this outcome.

Custom antibody conjugates
If the antibody conjugate you need is not available as one of our stocked products, we will prepare a custom antibody conjugate for you. Our custom conjugation service is efficient and confidential, and we stand by the quality of our work. We are ISO 9001:2000 certified.

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