---
title: HUABIO Free Samples
description: Get a 10µl free sample of our high-quality antibodies. Perfect for enhancing your research. Request now and experience superior performance and reliability
---

[![](https://info.huabio.com/hs-fs/hubfs/HUABIO%20full%20color%20Logo-1.png?width=336&height=80&name=HUABIO%20full%20color%20Logo-1.png)](https://www.huabio.com/)

# Request Your Free Antibody Sample

![Screenshot 2024-08-07 at 3.12.27 PM](https://info.huabio.com/hs-fs/hubfs/Screenshot%202024-08-07%20at%203.12.27%20PM.png?width=2000&height=503&name=Screenshot%202024-08-07%20at%203.12.27%20PM.png "Screenshot 2024-08-07 at 3.12.27 PM")

What is lyophilized antibody?

Lyophilized antibodies function just like the standard antibodies used in your everyday workflows. Through lyophilization, solvent is removed to create a shelf-stable powder. Although your vial may appear empty upon opening, it contains 10 µg of antibody in powder form.

Why do we send lyophilized antibodies?

- Enhanced stability and longer shelf life
- Consistent, preserved performance
- Ease of storage and transport

How do I resuspend and store my lyophilized antibody?

Since lyophilized antibodies are not in solution, they must be resuspended prior to use.

To reconstitute your new antibody, we recommend:

- Centrifuge the tube before opening to ensure all antibody material is collected at the bottom of the vial.
- Dissolve the lyophilized antibody in 10 µL sterile water for a final concentration of 1 mg/mL.

Once the antibody is dissolved, we recommend aliquoting and storing it at -20 °C.

Be sure to check the specific product page for your new antibody. Given our broad dilution ranges, you may only need a small amount, allowing you to adjust the concentration and aliquot more efficiently.

Questions? Please reach out to our human-monitored inbox at [support@huabio.com](mailto:support@huabio.com), and we’ll help!

Which trial sized lyophilized antibodies do we currently offer?

| **Target** | **Catalog Number** | **Applications** | **Cross Reactivity ** |
| --- | --- | --- | --- |
| Actin | [ET1701-80](https://www.huabio.com/products/actin-antibody-clone-jj09-29-recombinant-monoclonal-et1701-80) | WB, IHC-P, IF, IP | Hu, Ms, Rt, Zf |
| ACSL4/FACL4 | [ET7111-43](https://www.huabio.com/products/facl4-antibody-clone-je56-33-recombinant-monoclonal-et7111-43) | WB, IHC-P | Hu, Ms, Rt |
| AKT1/2/3 | [**ET1609-51**](https://www.huabio.com/products/akt1-2-3-antibody-clone-st48-09-recombinant-monoclonal-et1609-51) | WB, IHC, IF, FC | Hu, Ms, Rt, Mk |
| Albumin | [ET1702-55](https://www.huabio.com/products/albumin-antibody-clone-jf32-10-recombinant-monoclonal-et1702-55) | WB, IHC, mIHC | Hu, Ms, Rt, Cow |
| Alpha Smooth Muscle Actin | [ET1607-53](https://www.huabio.com/products/alpha-smooth-muscle-actin-antibody-clone-sy02-64-recombinant-monoclonal-et1607-53) | WB, IHC, IF, FC | Hu, Ms, Rt |
| AMPK alpha 1 | [ET1608-40](https://www.huabio.com/products/ampk-alpha-1-antibody-clone-su03-48-recombinant-monoclonal-et1608-40) | WB, IHC, IF, FC, IP | Hu, Ms, Rt |
| ATF4 | [ET1612-37](https://www.huabio.com/products/atf4-antibody-clone-sd20-92-recombinant-monoclonal-et1612-37) | WB, IHC, IF, IP, FC | Hu, Ms, Rt |
| ATG5 | **ET1611-38** | WB, IHC, IF, IP, FC | Hu, Ms, Rt, Mk |
| Bcl-2 | [ET1702-53](https://www.huabio.com/products/bcl-2-antibody-clone-jf104-8-recombinant-monoclonal-et1702-53) | WB, IHC, IF, FC | Hu, Ms, Rt |
| CD3 | [HA720082](https://www.huabio.com/products/cd3-antibody-clone-je80-02-recombinant-monoclonal-ha720082) | WB, IHC, mIHC, IF, IP | Hu |
| CD8 | [ET1606-31](https://www.huabio.com/products/cd8-alpha-antibody-clone-si18-01-recombinant-monoclonal-et1606-31) | WB, IHC, IF, FC | Hu |
| CD9 | [ET1601-9](https://www.huabio.com/products/cd9-antibody-clone-sa35-08-recombinant-monoclonal-et1601-9) | WB, IHC, IF, IP | Hu, Ms, Rt |
| CD14 | [ET1610-85](https://www.huabio.com/products/cd14-antibody-clone-sc69-02-recombinant-monoclonal-et1610-85) | WB, IHC, mIHC, IF | Hu, Ms |
| CD31 | [ET1608-48](https://www.huabio.com/products/cd31-antibody-clone-su03-59-recombinant-monoclonal-et1608-48) | WB, IHC, IF, IP, FC | Hu |
| CD34 | [ET1606-11](https://www.huabio.com/products/cd34-antibody-clone-si16-01-recombinant-monoclonal-et1606-11) | WB, IHC, mIHC, IF, IP, FC | Hu, Ms, Rt |
| CD90 | [ET1702-92](https://www.huabio.com/products/thy1-antibody-clone-jf10-09-recombinant-monoclonal-et1702-92) | WB, IHC, IF | Hu, Ms, Rt |
| C/EBP Beta  | [ET1610-9](https://www.huabio.com/products/c-ebp-beta-antibody-clone-sc55-05-recombinant-monoclonal-et1610-9) | WB, IP, FC | Hu, Ms, Rt |
| c-Fos | [HA722666](https://www.huabio.com/products/c-fos-antibody-clone-psh05-77-recombinant-monoclonal-ha722666) |  WB, IHC, mIHC, IF | Hu, Ms, Rt |
| cGAS | [HA722736](https://www.huabio.com/products/cgas-antibody-clone-psh06-78-recombinant-monoclonal-ha722736) | WB | Hu |
| Claudin 5 | [ET1703-58](https://www.huabio.com/products/claudin-5-antibody-clone-jm11-22-recombinant-monoclonal-et1703-58) | WB, IHC | Hu |
| Cleaved PARP | [ET1608-10](https://www.huabio.com/products/cleaved-parp-antibody-clone-su0314-recombinant-monoclonal-et1608-10) | WB, IF, IP | Hu |
| COL1A1 | [HA722517](https://www.huabio.com/products/col1a1-antibody-clone-psh06-20-recombinant-monoclonal-ha722517) | WB, IHC, mIHC, IF, IP, FC |  Hu, Ms, Rt |
| Cytokeratin 7 | [ET1609-62](https://www.huabio.com/products/cytokeratin-7-antibody-clone-st50-05-recombinant-monoclonal-et1609-62) | WB, IHC, mIHC, IF, IP, FC | Hu, Ms |
| Cytokeratin 8 | [ET1608-32](https://www.huabio.com/products/cytokeratin-8-antibody-clone-su0338-recombinant-monoclonal-et1608-32) | WB, IHC, IF, IP, FC | Hu, Ms |
| Cytokeratin 20  | [ET1601-8](https://www.huabio.com/products/cytokeratin-20-antibody-clone-sa35-03-recombinant-monoclonal-et1601-8) | WB, IHC, IF, IP, FC | Hu, Rt |
| Dnmt1 | [ET1702-77](https://www.huabio.com/products/dnmt1-antibody-clone-jf09-89-recombinant-monoclonal-et1702-77) | WB, IHC, IF | Hu, Ms, Rt |
| ERK1/2 | [ET1601-29](https://www.huabio.com/products/erk1-2-antibody-clone-sa43-03-recombinant-monoclonal-et1601-29) | WB, IHC, IF, IP, FC | Hu, Ms, Rt, Zf |
| F4/80 | [HA721520](https://www.huabio.com/products/f4-80-antibody-clone-psh0-85-recombinant-monoclonal-ha721520) |  WB, IHC, mIHC, IF | Hu, Rt |
| FGFR3 | [ET1703-36](https://www.huabio.com/products/fgfr3-antibody-clone-jm81-10-recombinant-monoclonal-et1703-36) | WB, IHC, IF, IP, FC | Hu |
| Fibronectin | [ET1702-25](https://www.huabio.com/products/fibronectin-antibody-clone-jf0582-recombinant-monoclonal-et1702-25) | WB, IHC, IF | Hu, Ms |
| Fragilis | [ET1706-09](https://www.huabio.com/products/fragilis-antibody-clone-ju73-02-recombinant-monoclonal-et1706-09) | WB, IHC, IF, FC | Hu |
| GLUT1 | [ET1601-10](https://www.huabio.com/products/glucose-transporter-glut1-antibody-clone-sa0377-recombinant-monoclonal-et1601-10) | WB, IHC, IF, FC | Hu, Ms, Rt |
| GSK3 beta | [ET1607-71](https://www.huabio.com/products/gsk3-beta-antibody-clone-sy28-03-recombinant-monoclonal-et1607-71) | WB, IHC, IF, FC | Hu, Ms, Rt |
| Heme Oxygenase 1 (HO-1) | [HA721854](https://www.huabio.com/products/heme-oxygenase-1-ho-1-antibody-clone-psh02-76-recombinant-monoclonal-ha721854) | WB, IHC, IF | Hu, Ms |
| HLA-DR | [ET1610-66](https://www.huabio.com/products/hla-dr-antibody-clone-sc06-78-recombinant-monoclonal-et1610-66) | WB, IHC, IF, FC | Hu, Ms, Rt |
| Histone H3 (acetyl K14) | [ET1706-28](https://www.huabio.com/products/acetyl-histone-h3-k14-antibody-clone-ju43-26-recombinant-monoclonal-et1706-28) | WB, IHC, IF, IP, SNAP-ChIP, CUT&Tag-seq | Hu, Ms, Rt |
| Histone H3 (tri methyl K9) | [M1112-3](https://www.huabio.com/products/tri-methyl-histone-h3-k9-antibody-clone-1-6-monoclonal-m1112-3) | WB, IHC, IF | Hu, Ms, Rt |
| HNF-4-alpha  | [ET1611-43](https://www.huabio.com/products/hnf-4-alpha-antibody-clone-sn72-03-recombinant-monoclonal-et1611-43) | WB, IHC, IF, FC | Hu, Ms, Rt |
| Iba1 | [ET1705-78](https://www.huabio.com/products/iba1-antibody-clone-jm36-62-recombinant-monoclonal-et1705-78) | WB, IHC, mIHC, IF, IP, FC | Hu, Ms, Rt |
| Interferon gamma | [ET1703-17](https://www.huabio.com/products/interferon-gamma-antibody-clone-jm10-10-recombinant-monoclonal-et1703-17) | WB, FC | Hu |
| iNOS | [HA722031](https://www.huabio.com/products/inos-antibody-clone-psh03-69-recombinant-monoclonal-ha722031) | WB, IHC, FC | Hu, Ms |
| IRF3 | [ET1612-14](https://www.huabio.com/products/irf3-antibody-clone-sd2062-recombinant-monoclonal-et1612-14) | WB, IHC, IF, IP, FC | Hu, Ms, Rt |
| JAK2 | [ET1607-35](https://www.huabio.com/products/jak2-antibody-clone-sy0245-recombinant-monoclonal-et1607-35) | WB, IF | Hu, Ms, Rt |
| LC3B | [ET1701-65](https://www.huabio.com/products/lc3b-antibody-clone-jj090-6-recombinant-monoclonal-et1701-65) | WB, IHC, IF, IP | Hu, Ms, Rt |
| LRP1 | [ET1601-1](https://www.huabio.com/products/lrp1-antibody-clone-sa0290-recombinant-monoclonal-et1601-1) | WB, IHC, IF, IP, FC | Hu, Ms, Rt |
| Mannose Receptor | [ET1702-04](https://www.huabio.com/products/mannose-receptor-cd206-antibody-clone-jf0953-recombinant-monoclonal-et1702-04) | WB, IF, FC | Hu, Ms |
| MMP-9 | [ET1704-69](https://www.huabio.com/products/mmp9-antibody-clone-ja80-73-recombinant-monoclonal-et1704-69) | WB, IHC, IF, FC | Hu, Ms, Rt |
| MMP-14 | [ET1606-48](https://www.huabio.com/products/mmp14-antibody-clone-sj18-09-recombinant-monoclonal-et1606-48) | WB, IHC, IF, IP, FC | Hu, Ms, Rt |
| NF-kB p65 | [ET1603-12](https://www.huabio.com/products/nf-kb-p65-antibody-clone-sz10-04-recombinant-monoclonal-et1603-12) | WB, IHC, IF, IP, FC | Hu, Ms, Rt, Zf |
| NUR77 | [ET1703-97](https://www.huabio.com/products/nur77-antibody-clone-jm59-11-recombinant-monoclonal-et1703-97) | WB, IHC, IF, FC | Hu, Ms, Rt |
| p75 NGF Receptor  | [ET1601-22](https://www.huabio.com/products/p75-ngf-receptor-antibody-clone-sa39-02-recombinant-monoclonal-et1601-22) | WB, IHC, IF, IP, FC | Hu, Ms, Rt |
| PAX5 | [HA722777](https://www.huabio.com/products/pax5-antibody-clone-psh06-99-recombinant-monoclonal-ha722777) | WB, IHC, IF, FC | Hu, Ms, Rt |
| PD-L1 | [HA722184](https://www.huabio.com/products/pd-l1-antibody-clone-psh04-80-recombinant-monoclonal-ha722184) | WB, IHC, mIHC | Ms |
| Phospho-AKT (S473) | [ET1607-73](https://www.huabio.com/products/phospho-akt1-ser473-antibody-clone-sy28-05-recombinant-monoclonal-et1607-73) | WB, IHC, IF | Hu, Ms, Rt, Dog |
| Phospho-GSK3 beta (S9) | [ET1607-60](https://www.huabio.com/products/phospho-gsk3-beta-ser-9-antibody-clone-sy02-71-recombinant-monoclonal-et1607-60) | WB, IHC, IF, FC | Hu, Ms, Rt |
| Phospho-IKB alpha (S32/S36) | [HA722770](https://www.huabio.com/products/phospho-ikb-alpha-s32-s36-antibody-clone-psh06-76-recombinant-monoclonal-ha722770) | WB, IHC, IF | Hu, Ms, Rt |
| Phospho-IRF3 (S386) | [ET1608-22](https://www.huabio.com/products/phospho-irf3-s386-antibody-clone-su03-28-recombinant-monoclonal-et1608-22) | WB, IF | Hu, Ms |
| Phospho-p70 S6 Kinase (T389) | [HA721803](https://www.huabio.com/products/phospho-p70-s6-kinase-t389-antibody-clone-psh02-23-recombinant-monoclonal-ha721803) | WB, IHC, IF | Hu, Ms, Rt |
| Phospho-PI3K p85 (Y467) + PI3K p55 (Y199) | [HA721672](https://www.huabio.com/products/phospho-pi3k-p85-py467-pi3k-p55-py199-p85-py467-p55-py199-antibody-clone-psh01-38-recombinant-monoclonal-ha721672) | WB, IF | Hu, Ms |
| Phospho-STAT3 (Y705) | [ET1603-40](https://www.huabio.com/products/phospho-stat3-tyr705-antibody-clone-sz43-01-recombinant-monoclonal-et1603-40) | WB, IHC, IP | Hu, Ms, Rt |
| Phospho-STAT6 (Y641) | **HA722776** | WB | Hu, Ms |
| Phospho-YAP1 (S127) | [ET1611-69](https://www.huabio.com/products/phospho-yap1-s127-antibody-clone-sn0718-recombinant-monoclonal-et1611-69) | WB, IHC, IF | Hu, Ms, Rt |
| PI 3 Kinase p85 alpha | [ET1608-70](https://www.huabio.com/products/pi-3-kinase-p85-alpha-antibody-clone-su04-07-recombinant-monoclonal-et1608-70) | WB, IHC, IF, FC | Hu, Ms, Rt |
| PMP22  | [ET1705-15](https://www.huabio.com/products/pmp22-antibody-clone-jm52-30-recombinant-monoclonal-et1705-15) | WB | Hu, Ms, Rt |
| RUNX2 | [ET1612-47](https://www.huabio.com/products/runx2-antibody-clone-sd208-0-recombinant-monoclonal-et1612-47) | WB, IHC, IF, IP, FC | Hu, Ms, Rt |
| SIRT1 | [ET1603-3](https://www.huabio.com/products/sirt1-antibody-clone-sz04-01-recombinant-monoclonal-et1603-3) | WB, IHC, IF, IP, ChIP | Hu, Ms, Rt |
| SOX9 | [ET1611-56](https://www.huabio.com/products/sox9-antibody-clone-sn74-09-recombinant-monoclonal-et1611-56) | WB, IHC, IF, IP, SNAP-ChIP, CUT&Tag-seq | Hu, Ms, Rt |
| SOX10 | [HA721240](https://www.huabio.com/products/sox10-antibody-clone-pdh0-03-recombinant-monoclonal-ha721240) | WB, IHC, IF, IP, FC | Hu, Ms, Rt |
| Sp7 / Osterix | [HA722817](https://www.huabio.com/products/sp7-osterix-antibody-clone-psh07-29-recombinant-monoclonal-ha722817) | WB, IHC, IF | Hu, Ms, Rt |
| STAT6 | [ET1605-49](https://www.huabio.com/products/stat6-antibody-clone-sy13-09-recombinant-monoclonal-et1605-49) |  WB, IHC, IF, IP, FC |  Hu, Ms, Rt |
| STING | [HA722832](https://www.huabio.com/products/sting-antibody-clone-psh07-44-recombinant-monoclonal-ha722832) | WB, IHC, IF, IP, FC | Hu, Ms, Rt |
| Syndecan 1 | [ET1703-42](https://www.huabio.com/products/syndecan-1-antibody-clone-jm11-21-recombinant-monoclonal-et1703-42) | WB, IHC, IF, FC | Hu, Ms, Rt |
| VCAM1 | [ET1601-18](https://www.huabio.com/products/vcam1-antibody-clone-sa05-04-recombinant-monoclonal-et1601-18) | WB, IHC, IF, IP | Hu, Ms, Rt, Zf |
| VEGF | [ET1604-28](https://www.huabio.com/products/vegf-antibody-clone-sp07-01-recombinant-monoclonal-et1604-28) | WB, IHC, IF, IP, FC | Hu, Ms, Rt |
| Vimentin | [ET1610-39](https://www.huabio.com/products/vimentin-antibody-clone-sc60-05-recombinant-monoclonal-et1610-39) | WB, IHC, IF, IP, FC | Hu, Ms, Rt |
| ZO1 | [HA722797](https://www.huabio.com/products/zo1-antibody-clone-psh07-09-recombinant-monoclonal-ha722797) | WB, IHC, IF | Hu, Ms, Rt, Mk |

**Terms and Conditions for Free Antibody Samples**

By requesting a free sample, you agree to the following terms and conditions:

1. **Eligibility:** Free samples are limited to verified researchers and institutions. Only one sample per customer/laboratory is allowed, subject to availability. Offer only valid in the **domestic United States only**.
2. **Request Process:** Requests must be submitted through our website or via email, including complete contact information, a valid institutional email address, and a brief description of the intended use.
3. **Shipping and Handling:** Samples will be shipped via standard methods, with shipping costs potentially covered by the company or charged to the recipient based on location. Expedited shipping is available at the recipient's expense.
4. **Usage Limitations:** Samples are strictly for research purposes and are not for resale. They are intended for use in academic or non-profit research institutions only.
5. **Data Sharing and Feedback:** Recipients agree to provide feedback on antibody performance and may be asked to share data, testimonials, or case studies based on their research findings.
6. **Liability:** The company is not liable for any damages resulting from the use of the free samples. Samples are provided "as is" without any warranty.
7. **Publication and Acknowledgment:** Publications resulting from the use of samples should acknowledge the company as the antibody source. Recipients are encouraged to share publication copies with the company.
8. **Privacy Policy:** Personal information collected during the request process will be used per our privacy policy. Contact information may be used for follow-ups and updates.
9. **Modification and Termination:** The company reserves the right to modify or terminate the free sample program without notice. Terms and conditions are subject to change.

# About Us

Founded in 2007, HUABIO is dedicated to developing high-quality antibodies that advance innovation. We're passionate about the accuracy, efficiency, and consistency of our products. That's why we've invested in new production platforms, like recombinant rabbit monoclonals, alpaca nanobodies, and adopted aggressive QA standards to deliver cutting-edge antibodies with uncompromised quality.

[Learn More](http://www.huabio.com)

# Links

# Contact Us

 +1 857-353-6600

[support@huabio.com](mailto:support@huabio.com)

 300 TradeCenter STE 1710  
 Woburn, Massachusetts 01801

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