SKU: 44578003495

Jak1 Recombinant Rabbit mAb (S-4201)

Sale price$90.00 Regular price$100.00
Save 10%

Pay in installments of $25.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Jak1 Recombinant Rabbit mAb (S-4201)Product Specification Host Rabbit Antigen JAK1 Synonyms Tyrosine protein kinase JAK1; Janus kinase 1 (JAK 1); JAK1A; JAK1B; JAK1 Accession P23458 Clone Number S 4201 Antibody Type Recombinant mAb Isotype IgG Application WB, IHC P Reactivity Hu, Ms, Rt Positive Sample HDLM 2, K562, PC 3, DU 145, CTLL 2, PC 12 Purification Protein A Concentration 0. 5 mg ml Conjugation Unconjugated Physical Appearance Liquid Storage Buffer PBS, 40% Glycerol, 0. 05% BSA,

Product Specification


Host Rabbit
Antigen JAK1
Synonyms Tyrosine-protein kinase JAK1; Janus kinase 1 (JAK-1); JAK1A; JAK1B; JAK1
Accession P23458
Clone Number S-4201
Antibody Type Recombinant mAb
Isotype IgG
Application WB, IHC-P
Reactivity Hu, Ms, Rt
Positive Sample HDLM-2, K562, PC-3, DU 145, CTLL-2, PC-12
Purification Protein A
Concentration 0.5 mg/ml
Conjugation Unconjugated
Physical Appearance Liquid
Storage Buffer

PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300

Stability & Storage

12 months from date of receipt / reconstitution, -20 °C as supplied

Dilution


application dilution species
WB 1:1000 Hu, Ms, Rt
IHC-P 1:2000 Hu, Ms, Rt

Background

Jak1 (Janus kinase 1) is a 130-kDa, membrane-proximal tyrosine kinase that associates with the cytoplasmic tails of cytokine receptors—such as those for interferons, interleukins and gp130 family ligands—and, upon ligand-driven receptor clustering, trans-autophosphorylates its activation loop and then phosphorylates STAT proteins to trigger rapid gene-expression programs governing immunity, hematopoiesis and growth; because its ATP-binding cleft can be occupied by ruxolitinib, upadacitinib or other clinical inhibitors, Jak1 is a validated drug target in autoimmune diseases, myeloproliferative neoplasms and alloimmune disorders.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44578003495

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Rocio
Belleville, US
★★★★★ 5
Oily skin
Size: 2.5 Fl Oz (Pack of 1)
My skin is oily so sometimes I try different sunscreen and my skin doesn’t approve . This one is my favorite ever
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
H
Verified Purchase
Huendy D.
Charlottesville, US
★★★★★ 5
Highly recommended!
I ’ve been using the Age Defense Face Sunscreen Lotion for a while now, and it has quickly become a staple in my skincare routine. The formula is lightweight, non-greasy, and absorbs quickly without leaving a white cast, making it perfect for everyday use. It provides broad-spectrum protection, shielding my skin from both UVA and UVB rays while also containing anti-aging ingredients that help keep my skin looking youthful and hydrated. One of the standout features is its moisturizing effect—it doesn’t dry out my skin or clog pores, making it suitable even for sensitive skin. I also appreciate that it layers well under makeup without pilling. The added antioxidants are a bonus, offering extra protection against environmental stressors. The only minor downside is that it has a slight scent, which might not be ideal for those who prefer fragrance-free products. However, the scent fades quickly and isn’t overpowering. Overall, this sunscreen is a great choice for anyone looking for reliable sun protection with added skincare benefits. It’s effective, comfortable to wear, and leaves the skin feeling soft and smooth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2025
N
Verified Purchase
Neil
Draper, US
★★★★★ 5
Protective
I love the protection and hydration is gives to my skin. Perfect for skin of color.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
A
Verified Purchase
Adhara
Alexandria, US
★★★★★ 5
Protector solar
Este protector solar es muy bueno lo volveré a comprar
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
S
Verified Purchase
Sol Torres
Lake Worth, US
★★★★★ 4
Effective for Need
I absolutely love the body sunscreen and the face sunscreen give me a glassy look after application. Only gripe is the face sunscreen irritates my eyes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2025

recommand products