Human IgG Antibody - Secondary antibody, Rabbit IgG

Cat. No.: Ab109612
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. 0.118 mg/mL
Application
IHC
Host species
Rabbit
Reactive species
Human
Isotype
Rabbit IgG
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μl
Ab109612-10μl
2
$47.90
50μl
Ab109612-50μl
1
$117.90
100μl
Ab109612-100μl
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$185.90
1ml
Ab109612-1ml
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$719.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

ExactAb™, Validated, Carrier Free, 0.118 mg/mL Carrier Free,ExactAb™,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads 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

Rabbit anti Human IgG Antibody, Polyclonal, could be used for IHC and so on.
Application
IHC: 1/50-1/100
Relevance
IgG is a monomeric immunoglobulin, built of two heavy chains gamma and two light chains. Each molecule has two antigen binding sites. This is the most abundant immunoglobulin and is approximately equally distributed in blood and in tissue liquids, constituting 75% of serum immunoglobulins in humans. This is the only isotype that can pass through the human placenta, thereby providing protection to the fetus in its first weeks of life before its own immune system has developed. It can bind to many kinds of pathogens, for example viruses, bacteria, and fungi, and protects the body against them by complement activation (classic pathway), opsonization for phagocytosis and neutralisation of their toxins. There are 4 subclasses: IgG1 (66%), IgG2 (23%), IgG3 (7%) and IgG4 (4%).

Specifications

Product Name
Human IgG Antibody - Secondary antibody, Rabbit IgG
Synonyms
FLJ39988 antibody | FLJ40036 antibody | FLJ40253 antibody | FLJ40587 antibody | FLJ40789 antibody | FLJ40834 antibody | G1m marker antibody | G2m marker antibody | G3m marker antibody | G4m marker antibody | HDC antibody | Heavy chain disease protein anti
Specifications & Purity
ExactAb™, Validated, Carrier Free, 0.118 mg/mL
Host species
Rabbit
Immunogen
Full length native protein (purified) corresponding to Human IgG. IgG isolated from a pool of normal human sera.
Positive Control
IHC: Human tonsil tissue.
Conjugation
Unconjugated
Grade
Carrier Free, ExactAb™, Validated
Isotype
Rabbit IgG
SDS-PAGE
150 kDa
Purification Method
Protein A purified
Concentration
0.118 mg/mL
Storage and Shipping
Shape
Liquid
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at 4℃ short term (1-2 weeks). Store at -20℃ long term (12 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images

Human IgG Antibody (Ab109612) - IHC
Immunohistochemistry analysis of paraffin-embedded human tonsil tissue labelling IgG with Human IgG Antibody (Ab109612) at 1/100 dilution. The section was incubated with Ab109612 for 30 mins at room temperature. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 was used for antigen retrieval.​

Application
ApplicationDilution info
IHC

1/50-1/100

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)
IGHG2 Tclin Immunoglobulin heavy constant gamma 2 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
IGHG3 Tclin Immunoglobulin heavy constant gamma 3 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
IGHG1 Tclin Immunoglobulin heavy constant gamma 1 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
IGHG4 Tclin Immunoglobulin heavy constant gamma 4 (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.

2 results found

Lot NumberCertificate TypeDateItem
ZJ24F0505371Certificate of AnalysisMay 10, 2024 Ab109612
ZJ24F0505370Certificate of AnalysisMay 10, 2024 Ab109612
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 →

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