Kappa light chain Rat mAb - Primary antibody, specific to Kappa light chain, Rat IgG1

Cat. No.: Ab111705
AVAILABLE TO ORDER
GRADE & PURITY Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥95%(SDS-PAGE) See COA
Application
Flow Cytometry, IF/ICC
Host species
Rat
Reactive species
Mouse
Isotype
Rat IgG1
Clone Number
187.1 (HB-58)
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μg
Ab111705-10μg
10
$65.90
50μg
Ab111705-50μg
4
$199.90
100μg
Ab111705-100μg
2
$319.90
1mg
Ab111705-1mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$1,259.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Carrier Free,ExactAb™,Azide Free,Validated,PBS Only,≥95%(SDS-PAGE),See COA Azide Free,Carrier Free,ExactAb™,PBS Only,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Do not freeze Ships Wet ice,Do not freeze Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Rat anti Mouse Kappa light chain Antibody, Monoclonal (187.1 (HB-58)), could be used for Flow, ICC, IF and so on.
Application:
Flow: Use at an assay dependent concentration.
ICC/IF: Use at an assay dependent concentration.

Specifications

Product Name
Kappa light chain Rat mAb - Primary antibody, specific to Kappa light chain, Rat IgG1
Synonyms
HCAK 1 antibody | HCAK1 antibody | Ig kappa chain C region antibody | IGKC antibody | IGKCD antibody | Immunoglobulin InV antibody | Immunoglobulin kappa constant antibody | Immunoglobulin kappa constant region antibody | Immunoglobulin kappa light chain
Specifications & Purity
Carrier Free, ExactAb™, Azide Free, Validated, PBS Only, ≥95%(SDS-PAGE), See COA
Host species
Rat
Specificity
Kappa light chain
Immunogen
Mouse IgG2b Isotype control antibody clone MPC-11
Conjugation
Unconjugated
Grade
Azide Free, Carrier Free, ExactAb™, PBS Only, Validated
Isotype
Rat IgG1
Light Chain Type
kappa
SDS-PAGE
150 kDa
Purification Method
Protein G purified
Concentration
See COA
Storage and Shipping
Shape
Liquid
Storage
Store at 2-8°C,Do not freeze
Shipped In
Wet ice,Do not freeze
Stability And Storage
Shipped at 4°C. Store at 4°C long term (12 months). Do not freeze. Upon receipt, it is recommended to aliquot.
Images

Kappa light chain Rat mAb (Ab111705) - Flow Cytometry
Flow Cytometry analysis of mouse splenocytes cells labelling Kappa light chain with Kappa light chain Rat mAb (Ab111705) conjugated with biotin (right panel) at 0.5 μg/mL for 1 hour at 4°C, compared with Rat IgG Isotype Control Antibody (Biotin) (Ab180310) (left panel) and detected with SA-PE (rp156150).

Kappa light chain Rat mAb (Ab111705) - Flow Cytometry
Flow Cytometry analysis of mouse splenocytes cells labelling Kappa light chain (red) with Kappa light chain Rat mAb (Ab111705) conjugated with biotin at 0.5 μg/mL for 1 hour at 4°C, and detected with SA-PE (rp156150). Blue - Rat IgG Isotype Control Antibody (Biotin) (Ab180310). Black - Unlabelled control, cells without incubation with primary antibody.

Application
ApplicationDilution info
IF/ICC

Use at an assay dependent concentration.

Flow Cytometry

Use at an assay dependent concentration.

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Associated Targets(Human)
IGKC Tdark Immunoglobulin kappa constant (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
ZJ24F0707962Certificate of AnalysisJan 23, 2026 Ab111705
ZJ24F0707963Certificate of AnalysisJan 23, 2026 Ab111705
ZJ24F0707964Certificate of AnalysisJul 09, 2024 Ab111705
Documents & Articles
Solution Calculators
Reviews

Customer Reviews

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View Carrier Free grade guide → View Validated grade guide → View ExactAb™ grade guide → View Azide Free grade guide → View PBS Only grade guide →

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