Products

Research Areas

COVID-19

Resources

Distributors

Quick Order

Cart

Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.

Forgot password?

Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.

Login Name*:
Email*:
Password*:
Confirm Password*:
Name:
Organization:
Role:

Fields marked with a * are required.

Quick Order

Cart

Products

Antibodies

All Antibodies Primary Antibodies Secondary Antibodies IHC-plus™ Antibodies PathPlus™ Antibodies Isotype Control Antibodies

ELISA and Assay Kits

All Kits Assay Kits Traditional ELISA Kits Cell-Based ELISA Kits DNA-Binding ELISA Kits Phospho-Specific ELISA Kits ELISA Development Kits Chemiluminescent CLIA Kits

Proteins

All Proteins Recombinant Proteins Native Proteins Over-Expression Lysates Bio-Active Proteins Animal-Free Proteins Synthetic Peptides Cell and Tissue Lysates

Research Areas

Cancer Research

Breast Cancer IHC Colorectal Cancer IHC Lung Cancer IHC Prostate Cancer IHC

Pathways And Groups

Apoptosis Caspases Chemokines

Infectious Disease

Virology Coronaviridae (COVID-19) Hepatitis Viruses Herpesviridae (Herpes) Orthomyxoviridae (Influenza) Papillomaviridae (HPV) Paramyxoviridae (Mumps) Pneumoviridae (RSV) Polyomaviridae (SV40) Retroviridae (HIV) Togaviridae (Measles)

Neurodegenerative Disease

Alzheimer's Disease

COVID-19

Coronavirus Detection Coronavirus and COVID-19 Inhibitors Coronavirus Antibodies, Proteins, and cDNAs Cytokine Release Syndrome General Coronavirus Information

Resources

Purchasing

Product Ordering Terms and Conditions Holiday Schedule About the LSBio Guarantee About Reviews

Reference Material

About LSBio (LifeSpan BioSciences Inc.) About Our IHC Validation Process About Our IHC-plus™ Immunohistochemistry Protocol About Our Protocols LSBio ELISA Kit Development Guide Media

Secure Logins

How To Buy

Location

Corporate Headquarters

Vector Laboratories, Inc.
6737 Mowry Ave
Newark, CA 94560
United States

Telephone Numbers

Customer Service: (800) 227-6666 / (650) 697-3600

Contact Us

Additional Contact Details

Distributors

Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.

Forgot password?

Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.

Login Name*:
Email*:
Password*:
Confirm Password*:
Name:
Organization:
Role:

Fields marked with a * are required.

Quick Order

Catalog Number	Size	Price
LS-B4683-50	50 µl (0.5 mg/ml)	$460

KRAS Antibody - Anti-KRAS antibody IHC of human uterus. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 5 ug/ml. This image was taken for the unconjugated form of this product. Other forms have not been tested.

KRAS Antibody - Anti-KRAS antibody IHC of human placenta. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 5 ug/ml. This image was taken for the unconjugated form of this product. Other forms have not been tested.

KRAS Antibody - KRAS antibody Western blot of Fetal Heart lysate. Antibody concentration 1 ug/ml. This image was taken for the unconjugated form of this product. Other forms have not been tested.

1 of 3

2 of 3

3 of 3

Polyclonal Rabbit anti‑Human KRAS Antibody (N‑Terminus, IHC, WB) LS‑B4683

Name: Anti-KRAS Antibody | Rabbit anti-Human Polyclonal IHC,WB | LSBio
Brand: Lifespan BioSciences
SKU: LS-B4683-50
Price: 460.0000 USD
Availability: InStock

Submit Review LSBio Guarantee

Note: This antibody replaces LS-C102633

Antibody:

KRAS Rabbit anti-Human Polyclonal (N-Terminus) Antibody

Application:

IHC, IHC-P, WB

Reactivity:

Human, Mouse

Format:

Unconjugated, Unmodified

Other formats:

Biotin FITC HRP

$460

LS-B4683-50

Toll Free North America

(800) 227-6666

For Research Use Only

Specifications Validation Publications Reviews Featured Products Request SDS/MSDS

Overview

Antibody:

KRAS Rabbit anti-Human Polyclonal (N-Terminus) Antibody

Application:

IHC, IHC-P, WB

Reactivity:

Human, Mouse

Format:

Unconjugated, Unmodified

Other formats:

Biotin FITC HRP

Specifications

Description

KRAS antibody LS-B4683 is an unconjugated rabbit polyclonal antibody to KRAS (N-Terminus) from human. It is reactive with human and mouse. Validated for IHC and WB.

Target

Human KRAS

Synonyms

See All KRAS Antibodies

Host

Rabbit

Reactivity

Human, Mouse (tested or 100% immunogen sequence identity)

Clonality

IgG Polyclonal

Conjugations

Unconjugated. Also available conjugated with Biotin, FITC, HRP.

Purification

Immunoaffinity purified

Modifications

Unmodified

Immunogen

Synthetic peptide from N-Terminus of human KRAS (P01111, NP_203524). Percent identity by BLAST analysis: Human, Gorilla, Orangutan, Gibbon, Monkey, Galago, Marmoset, Mouse, Rat, Shrew, Hamster, Elephant, Panda, Dog, Bovine, Bat, Rabbit, Horse, Pig, Opossum, Guinea pig, Turkey, Chicken, Platypus, Lizard, Xenopus, Frog, Catfish, Salmon, Smelt, Medaka, Pufferfish, Drosophila (100%).

Epitope

N-Terminus

Specificity

Human KRAS

Applications

IHC
IHC - Paraffin (5 µg/ml)
Western blot (0.2 - 1 µg/ml)

Performing IHC? See our complete line of Immunohistochemistry Reagents including antigen retrieval solutions, blocking agents ABC Detection Kits and polymers, biotinylated secondary antibodies, substrates and more.

Usage

Western Blot: Suggested dilution at 1µg/ml in 5% skim milk / PBS buffer, and HRP conjugated anti-Rabbit IgG should be diluted in 1: 50,000 - 100,000 as second antibody. ELISA titer in peptide based assay: 1:62500.

Presentation

PBS, 0.09% sodium azide, 2% sucrose

Storage

Short term: Store at 2-8°C. Long term: Aliquot and store at -20°C. Avoid freeze/thaw cycles.

Restrictions

For research use only. Intended for use by laboratory professionals.

Guarantee

This antibody carries the LSBio 100% Guarantee.

LSBio Guarantee

About KRAS

Uniprot: P01116 NCBI: NM_004985 NP_203524.1