Proteintech

@proteintech

For when you need it all. We're here. Wherever your research takes you, Proteintech provides traditional and recombinant antibodies and reagents to help you reach your goals, from benchside to clinic. 🧪

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Proteintech@proteintech· 25d

Super-resolution or confocal? How do you choose? 🔬 Joe McKellar PhD (@viroscope.bsky.social) answers in Part 4 of Ask the Expert x Proteintech. 🟡 CYFIP1/2 (16011-1-AP): https://bit.ly/4yd24cf 🔵 DNA Imaged on @zeiss-microscopy.bsky.social LSM880 Airyscan #AskTheExpert #Immunofluorescence

Proteintech@proteintech· 25d

Alice can't decide. Can you? 🦙⚽ We're giving away 3 Alice plushies. Predict the World Cup Final 2026 result in the comments to win! 🇦🇷 Argentina or 🇪🇸 Spain? Bonus entry: comment a photo of your Alice watching the match 👀🦙 #Proteintech #AlicetheAlpaca #LabLife #ArgentinaVsSpain #WorldCupFinal2026

Two fluffy llama toys are positioned facing each other. One wears a yellow scarf with a Spanish flag, and the other a navy blue scarf with an Argentine flag. A small blue object with "Proteintech" branding is placed between them.

Proteintech@proteintech· 26d

Before RRIDs, only 10% of papers cited the antibody catalog number used in the experiment, making reproducibility nearly impossible. 🎙️ More from Dr. Anita Bandrowski (#RRID/SciCrunch Inc.) on the Proteintech Podcast: https://bit.ly/3SA8cLu #AntibodyValidation

"A podcast recording with two individuals having a conversation in a studio setting. The top image features one person speaking into a microphone, with text: 'There was about a 10% rate of addition.' The bottom image shows another individual engaged in the discussion, with text: 'of the antibody's catalog number into the literature.' The setting includes microphones, plants, and branded logos of 'proteintech podcast.'"

Proteintech@proteintech· 27d

Low ELISA signal ruining your day? Save this before your next run 👇 Three things to check before you rerun the whole plate! Speedy ELISA kit: https://bit.ly/467IzW1 #ELISA #LabLife #Troubleshooting #Immunoassay

Proteintech@proteintech· 28d

Last week, Proteintech co-hosted a Lunch & Learn on Immunofluorescence Imaging at TUM in Munich, in collaboration with the Center of Advanced Light Microscopy (CALM)! 🔬 Thank you to everyone who attended! #Immunofluorescence #Proteintech

A conference room with attendees seated facing a speaker at a podium. The room has modern decor and large windows. Banners for "Tech Chamber" and "Philos Labs" are visible at the front. A presentation slide is displayed above the speaker.

Proteintech@proteintech· 28d

#TissueTuesday Our CD117 Recombinant Antibody has been validated for positive IHC detection in GIST tissue and can be used to identify these tumors with broad confidence in sarcoma research models. Learn more: https://bit.ly/3STVU0F

Proteintech@proteintech· 29d

Last week Proteintech hosted a hands-on ELISA workshop in Manchester 🔬 Researchers from the University of Manchester and Pharmidex joined us for a practical day covering the full ELISA workshop, troubleshooting. Thank you to everyone who attended! #ELISA #Immunoassay

A laboratory setting with three individuals wearing white lab coats and blue gloves. One person is pipetting a liquid while the others observe and smile. Laboratory equipment, including graduated cylinders and beakers, is visible on the table. The environment has metallic ducts and bright lighting.

A group of people in white lab coats work in a laboratory. They are conducting experiments at a long table with various scientific equipment and test tubes. A sign with the name "FlexAl" is visible in the background.

A group of people in lab coats work in a modern laboratory filled with scientific equipment like test tubes and beakers. Some are conducting experiments, while others are discussing. The room features exposed pipes and bright lighting.

A group of people wearing lab coats is posed together in a laboratory setting. The background shows lab equipment and industrial ductwork. They are smiling and appear to be part of a team or class.

Proteintech@proteintech· Jul 10

Your experiment "didn't work." But did it? Part 3 of Ask the Expert with @viroscope.bsky.social x Proteintech: negative result vs protocol failure, and how to tell them apart. 🟡 CYFIP1/2 (16011-1-AP) 🔵 DNA Imaged on @zeiss-microscopy.bsky.social LSM880 Airyscan. #AskTheExpert #Immunofluorescence

Proteintech@proteintech· Jul 9

Tips for your first poster presentation 🔬 Covering everything from design and fonts to nerves and printing. At #AAIC2026 in London? Find the Proteintech team at Booth 818, check out our posters and claim your free sample! #PhDLife #Neuroscience #Proteintech

Proteintech@proteintech· Jul 8

Find the Proteintech team at Booth 818 at AAIC 2026 in London! Join us at ExCel London from 12–15 July to explore our tools for neurodegeneration research including antibodies, nanobodies and recombinant proteins for Tau, TDP-43, and more. 📍Booth 818, ExCel London #AAIC2026

A scenic evening view of London's skyline featuring the Shard. Text on the image invites people to visit the Proteintech booth at AAIC 2026, located at booth 818. The event is scheduled from 12th to 15th July at ExCeL London.

Proteintech@proteintech· Jul 7

Find the Proteintech team at Booth 59 at @fens.org 2026 in Barcelona! 🧠 Visit us 6th–10th July to explore our latest tools for neuroscience including antibodies, recombinant proteins and nanobodies for your workflows. 📍 Booth 59, Fira Gran Via #FENS2026 #Neuroscience #LifeScience

A promotional image for Proteintech at FENS 2026, featuring a scenic view of Barcelona. Text: "Stop by the Proteintech booth at FENS 2026." Booth 59 is highlighted. Dates: 6th - 10th July at Fira Barcelona Gran Via, Barcelona.

Proteintech@proteintech· Jul 6

Unpack a Proteintech order with us! 📦 Our new all-cotton-based cooling pouches eliminate the need for styrofoam, and they are reusable. Click the link in our bio to learn more about our Recycling Program. *This program is currently only offered in the US* #proteintech

Proteintech@proteintech· Jul 3

Episode 2 of Ask the Expert with @_Viroscope x Proteintech: Why this "control" image is just as important as the result itself. 🟢 MYC-tag (16286-1-AP) 🟣 IAV nucleoprotein 🟡 DNA 🔗 MYC-tag antibody: https://bit.ly/4gHF0vT #Immunofluorescence

Proteintech@proteintech· Jul 1

Two "different" antibodies. Same reagent. Rebranded, resold, still identical, so your "independent" validation might not be independent. That's why we validate and manufacture in-house at Proteintech. 🎙️ Listen to the episode with Dr. Anita Bandrowski: https://bit.ly/3SA8cLu

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"Two individuals are speaking into microphones on a podcast set. The top speaker, wearing glasses, is talking with animated gestures. The lower speaker is attentive and appears thoughtful. Both are involved in a discussion related to validation in scientific contexts. The backdrop features the text 'proteintech podcast,' with plants and decor visible."

Two people are talking in a studio setting with purple lighting. The top speaker is speaking into a microphone and is seated near a shelf with a small tree. The subtitles read, "Sometimes you actually have the same reagent." The bottom speaker is also sitting at a table with a microphone, near some potted plants. The subtitles read, "And so, they can't be validated against one another." The text "Proteintech Podcast" is visible in the corners.

Two individuals are seated in a studio setting during a "proteintech Podcast." The first individual is speaking with a neutral expression, wearing glasses and holding a pen. In the second image, another individual is animatedly gesturing and speaking. Both are surrounded by potted plants and microphones.

Proteintech@proteintech· Jun 30

#TissueTuesday, we’d like to put the spotlight on our new p120 Catenin Recombinant Antibody 💡 Our p120 catenin Recombinant Antibody can be used in IHC to visualize translocation events in colon cancer tissue. Learn more: https://bit.ly/4g7kGE1

Proteintech@proteintech· Jun 29

High background in your ELISA? 🔬 It usually comes down to blocking, washing, or antibody concentration. Here are 3 fixes to try before you rerun the whole plate. #ELISA #Troubleshooting #Proteintech #LifeSciences

Proteintech@proteintech· Jun 29

Congratulations to Dr. Catarina Gadelha and her lab at the University of Nottingham, for winning a Sponsored Lab Lunch from Proteintech! 🥳. Thank you to everyone who entered. Keep an eye on our page for more to come! #LabLunch #Proteintech

A group of eight people sitting around a table, enjoying a meal at an outdoor restaurant. A large sign for Sapporo Lager Beer is visible on the wall. The table has a bottle of sauce, plates, and utensils. The setting is decorated with red lanterns and greenery.

A group of people sitting at a table outdoors in front of a decorative Saigon Lager Beer sign. The setting includes colorful lanterns and a wooden building facade.

Proteintech@proteintech· Jun 29

Proteintech is at the LBIC Supplier Fair next Tuesday! 🔬 Come and find the Proteintech team at King’s Cross to learn more about our HumanKine® cytokine and growth factor portfolio. 📅 30th June, 10:00 – 14:00 📍 LBIC: Apex, King’s Cross #HumanKine #Proteintech #LifeSciences

A promotional image for the "Summer Supplier Fair" with details: 30 June, 10:00–14:00, at LBIC: Apex, King's Cross. Logos displayed include Acro Biosystems, Haier Biomedical, Proteintech, WolfLabs, PCR Biosystems, and LBIC. The background shows a modern, open seating area.

Proteintech@proteintech· Jun 26

"That's interesting data..." 😄😡😕🤨

Proteintech@proteintech· Jun 26

Discover how these 3D heart models are generated, their applications in disease modeling and drug screening, and why they're becoming an essential tool for studying heart development and regenerative medicine. Read the full blog: https://bit.ly/4tcak9U

Proteintech@proteintech· Jun 26

Why does IF signal vary between cells in the same image? Spoiler: it's often not your protocol. Ask the Expert with @_Viroscope, answering the questions every IF researcher has. 🟢 MYC-tag (16286-1-AP): https://bit.ly/4gHF0vT 🟣 IAV nucleoprotein 🟡 DNA #Immunofluorescence

Proteintech@proteintech· Jun 25

Registration is open for our next free webinar! 🔬 Join Dr. Estelle Park from Purdue University for a deep dive into organoids-on-a-chip platforms for next-generation preclinical models. 📅 July 14th | 9 am CDT / 3 pm BST 🔗 Register: https://bit.ly/4eNeYEZ #Organoids

Proteintech@proteintech· Jun 24

Last week, Proteintech hosted workshops at two Max-Planck Institutes in Germany, covering advanced research tools and career development for early-career researchers. Thank you to everyone who joined! 🔬 #Proteintech #Antibodies #AntibodyLabeling

A person is standing and pointing at a screen during a presentation. The screen displays a slide titled "Anti-IgG VHH Beads Deliver Clean Results," with diagrams and text about PCNA and protein analysis. The presentation appears to be in a modern conference room with a wooden floor.

A group of people seated in rows facing a speaker in a modern conference room. Behind the speaker, a presentation slide is displayed on a large screen with the title "Empowering Human Resiliency During Extreme Heat Events" and logos of ClimateAI and Google. The audience is engaged, with several individuals raising their hands.

A group of people is seated in an office setting, watching a presentation. The presentation screen displays multiple logos, including popular apps like Uber. A person is standing at the front, addressing the audience.

Proteintech@proteintech· Jun 23

Last chance to register! ⏰ Join Dr. Semra Sahin from BrainXell tomorrow for a free webinar on iPSC-derived CNS co-culture models. 📅 June 25th | 9 am CDT / 3 pm BST 🔗 https://bit.ly/3Sg5U42 #iPSC #Neuroscience #Webinar #Proteintech #BrainXell

Live webinar announcement for "Integrated Characterization of iPSC-Derived CNS Co-Culture Models" on June 25, 2026, featuring Dr. Semra Sahin. Includes a photo of Dr. Sahin and decorative background with abstract patterns. Register at ptglab.com.

Proteintech@proteintech· Jun 23

Researchers at LSU found that forodesine promotes immunoprotective DNTs via A2AR blockade and Notch1 activation, a potential new strategy for CD8 T-cell lymphopenia in cancer patients. Proteintech’s SAMHD1 Antibody (86798-1-RR) was used 🔬 Link: https://bit.ly/4uTeenN

Proteintech@proteintech· Jun 19

Less than a week to go! ⏰ Join Dr. Semra Sahin from BrainXell for a free webinar on iPSC-derived CNS co-culture models. 📅 June 25th | 9 am CDT / 3 pm BST 🔗 Register: ptglab.zoom.us/webinar/regi... #iPSC #Neuroscience #Webinar #Proteintech #BrainXell

Proteintech@proteintech· Jun 16

Day 2 of Life Scientist Appreciation Week is here 🔬 Today's giveaway is... a Mini Microscope! Enter now at ptglab.com for your chance to win, and make sure to come back tomorrow to see what's next. A new prize drops every day this week! #LSAW #proteintech #LSAW26

Proteintech@proteintech· Jun 15

Meet Poppy Nathan, PhD 🔬 Poppy joined Proteintech as one of our Field Marketing Representatives before moving into Scientific Marketing Specialist. In this career spotlight, she talks about her PhD and her advice for anyone thinking about leaving academia. #CareerSpotlight

Proteintech@proteintech· Jun 12

Proteintech offers the largest portfolio of fluorophore-conjugated antibodies validated for immunofluorescence. Elevate your research and produce stunning data with CoraLite Conjugates from Proteintech. Learn more: bit.ly/4vP5mAD #immunofluorescence #antibodies

Proteintech@proteintech· Jun 9

Find the Proteintech team at Booth 109 at EACR 2026! 🔬 Come meet the team, pick up some merch, and see what Proteintech has been working on. 📍 Booth 109 #EACR2026 #Proteintech #CancerResearch #Antibodies #LifeSciences