TEL: 303-322-2254

Cytoskeleton, IncCytoskeleton, Inc
  • Cytoskeleton, Inc
  • Products
    • Featured New Product
    • Small G-protein Products
      • Small G-protein Activators & Inhibitors
      • Small G-protein Activation Assays
      • Small GTPase Affinity Beads
      • Small G-protein GEF/GAP and ELISA Kits
      • Small G-proteins
      • Modulator Proteins
      • Small G-protein Antibodies
      • Small G-protein Buffers
    • Post-Translational Modification (PTM) Products
      • Ubiquitination Tools
      • Acetyl-Lysine Tools
      • SUMOylation Tools
      • Phosphotyrosine Tools
      • Actin Oxidation Tools
      • Antibodies: PTMtrue™
      • Cell Lysis Tools
    • Tubulin & FtsZ Products
      • Tubulin Kits
      • Microtubules & Tubulin Proteins
      • Fluorescent and Labeled Tubulins
      • Microtubule-Associated Proteins (MAPs)
      • Live Cell Tubulin Reagents
      • Tubulin Antibodies
      • FtsZ Proteins
      • Tubulin Drugs and Buffers
    • Actin Products
      • Acti-stain™ Fluorescent Phalloidins
      • Actin Assays & Kits
      • Actin Proteins
      • Fluorescent and Labeled Actin
      • Actin Binding Proteins
      • Live Cell Actin Reagents
      • Actin Oxidation Tools
      • Actin Antibodies
      • Actin Drugs & Buffers
    • Live Cell Imaging Reagents
      • Live Cell Actin Reagents
      • Live Cell Tubulin Reagents
      • Small G-protein Activators & Inhibitors
      • Nuclear DNA Probes
      • Live Cell Membrane Probes
        • Plasma Membrane Probes
        • Membrane Tension Probes
        • Membrane Polarity Probes
      • Live Cell Mitochondrial Reagents
      • ECM Proteins
        • Fluorescent Fibronectin
        • Fluorescent Laminin
      • Live Cell Lipid Droplets
      • Other Organelles
      • Dyes/Substrates
    • ECM Proteins
      • Fluorescent Fibronectin
      • Fluorescent Laminin
    • Motor Protein Products
      • Motor Kits and Assays
      • Kinesin Proteins
      • Myosin Proteins
      • Dynein Proteins
      • Motor Protein Drugs & Buffers
    • General Protein Tools
      • Protein Quantitation
      • Cell Lysis Tools
      • ATPase & GTPase Assays
      • Other Protein Tools
    • GO-Blot V2 - Fully Automated And Programmable Western Blot Processor
  • Custom Services
    • All Services
    • Compound Screening
      • Tubulin Polymerization Assay Services
      • Kinesin ATPase Screening Services
      • Myosin ATPase Screening Services
      • GTP Exchange Factor (GEF) Assay Services
      • GTPase Activating Protein (GAP) Assay Services
      • FtsZ GTPase and Polymerization Assay Services
      • GTPase Activation Screening Services
    • Protein Purification
    • Assay Development
  • Resources
    • Resource Hub
      • Blogs
      • Videos
      • Protocols
      • Learning Documents
        • Ebook
    • FAQs
    • Datasheets and MSDS
  • About Us
    • About Us
    • Careers
    • Distributors
    • Refund Policy
  • Contact Us
Your quote is empty.
Your cart is empty.

Tubulin and FtsZ Products

Since our inception in 1993, Cyto has set the standard for reagents in the tubulin cytoskeleton field. We’re dedicated to providing the purest, biologically active tubulin proteins, kits, and probes to support your research.

Backed by thousands of citations and expert scientific support—empowering you to advance your research confidently.

Tubulin kits

Decades of expertise distilled into user-friendly kits—helping you confidently tackle tubulin-focused research questions.

Microtubules & tubulin protein

High purity and activity make our proteins the trusted gold standard worldwide.

Fluorescent & labeled tubulins

Cyto technology ensures uniform labeling stoichiometry & consistent performance.

Live cell tubulin probes

Visualize microtubules with bright, fluorogenic live cell tubulin probes—ready for super-resolution imaging.

Tubulin antibodies

Tubulin Ab line features a sheep polyclonal—broadest cross-species reactivity from fungi to human, validated for WB & IF.

FtsZ proteins

High-purity FtsZ proteins—trusted tools for biochemical studies and antibiotic discovery research.

Tubulin drugs & buffers

Ready-to-use buffers and reagents designed to streamline and support your tubulin research workflows.

Featured Products and Applications

Feedback from the bench

We use a Cytoskeleton kit to triage compounds before they go into more expensive, time-consuming biological assays, and it does its job very well. It’s clear when something works or doesn’t, and that gives us confidence in the data.”
April Weissmiller, PhD

April Weissmiller, PhD

Assistant Professor

Middle Tennessee State University

Resources

View All Resources
Cytoskeleton, Inc
Contact UsMy Account

Tel: 303-322-2254

  • Blogs
  • FAQ's
  • Datasheets and MSDS
  • Protocols
  • Learning Documents
  • Videos
  • About Us
  • Careers
  • Distributors
  • All Services
  • Compound Screening
  • Protein Purification
  • Assay Development
  • Post-Translational Modification (PTM) Tools
  • Motor Protein Products
  • Live Cell Imaging Reagents
  • Actin Products
  • ECM Proteins
  • Small G-protein Products
  • Tubulin & FtsZ Products
  • General Protein Tools
Linkedin

© 2026 Cytoskeleton, Inc All Rights Reserved.

Privacy Policy
Log in to your Account