Immunoglobulin G (IgG), Normal Human Plasma

Cat. No.: np001074
Disponible para pedir
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. ≥95%(SDS-PAGE) Extinction Coefficient: 1.36
Size
Estado
Price
Qty
2.5mg
np001074-2.5mg
3
108,90US$
10mg
np001074-10mg
3
360,90US$
50mg
np001074-50mg
2
1.359,90US$
100mg
np001074-100mg
1
1.999,90US$
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Carrier Free, ≥95%(SDS-PAGE), Extinction Coefficient: 1.36 Carrier Free 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.

Descripción general

IgG is the most abundant immunoglobulin in plasma, found at a concentration of 8 to 18 mg/ml. This immunoglobulin plays a very important role in the defense against infection for newborns because of its transfer through the placenta during pregnancy. It readily diffuses into the extravascular body spaces where it plays a major role in neutralizing bacterial toxins and in enhancing the phagocytosis of microorganisms. IgG binds to bacteria and these complexes adhere to phagocytic cells which have surface receptors specific for IgG.
Testing: Shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests.

Specifications

Product Name
Immunoglobulin G (IgG), Normal Human Plasma
Sinónimos
IgG | Human IgG | Immunoglobulin G
Grado
Carrier Free
Especificaciones y pureza
Carrier Free, ≥95%(SDS-PAGE), Extinction Coefficient: 1.36
Conjugación
Unconjugated
Peso molecular previsto
150 kDa
Tipo de molécula
Protein
Almacenamiento y envío
Forma
Lyophilized in 20 mM phosphate, pH 7.4, with 150 mM NaCl and 0.05% NaN3
Concentración
Extinction Coefficient: 1.36
Condiciones de almacenamiento de almacenamiento
Store at -20°C,Avoid repeated freezing and thawing
Enviado en
Ice chest + Ice pads
Estabilidad y almacenamiento
Store at -20℃ long term (12 months). Upon reconstitution, it is recommended to aliquot. Avoid freeze/thaw cycle.

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

Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

4 results found

Lot NumberCertificate TypeFechaArticulo
ZJ25F0825180Certificate of AnalysisMay 20, 2026 np001074
ZJ25F0825181Certificate of AnalysisMay 20, 2026 np001074
ZJ25F0825182Certificate of AnalysisMay 20, 2026 np001074
ZJ25F0825183Certificate of AnalysisMay 20, 2026 np001074
Preguntas frecuentes y artículos
Referencias
1. Yang Liu, Qiankun Chen, Hongli Zhang, Zeyu Feng, Gang Zou, Douguo Zhang.  (2024)  Cascaded momentum-space polarization filters enabled label-free black-field microscopy for single nanoparticles analysis.  PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,  121  (13): (e2321825121).  [PMID:38498716] [10.1073/pnas.2321825121]
2. Xiaohong Tan, Bo Wang, Xuyang Chen, Yuge Liu, Dang Wu, Jintao Liang, Guiyin Li.  (2025)  Orthogonal signal-transducing electrochemical dual-aptasensor for ultrasensitive parallel detection of GP73 and AFP in serum.  ANALYTICA CHIMICA ACTA,      [PMID:40750207] [10.1016/j.aca.2025.344396]
3. Xiao-Jian Li, Xinli Lu, Yunxia Wang, Zhanquan Zhang, Yongfa Zhang.  (2025)  Signal–off electrochemiluminescence immunosensor based on AgS quantum dots quenching luminol modified Ag/Cu2O/Ti3C2 nanocomposites for h–FABP detection.  NEW JOURNAL OF CHEMISTRY,      [PMID:] [10.1039/D5NJ02159F]
4. Jiancong Ni, Ya Xiong, Guiyun Zhang, Xiaoping Chen, Zhenyu Lin, Weiqiang Yang.  (2025)  Bimetallic-Doped Metal–Organic Gel for Efficient Electrochemiluminescence: Staircase-Mediated Energy Transfer and Applications in Epinephrine Detection.  ANALYTICAL CHEMISTRY,      [PMID:40844496] [10.1021/acs.analchem.5c02570]
5. Xuyang Chen, Lingling Fan, Kaipeng Su, Shuwei Wen, Xiaohong Tan, Yuge Liu, Xiaohua Deng, Xiangming Li, Yong Huang, Guiyin Li.  (2025)  High-performance electrochemical aptasensor for detection of glypican-3 based on nitrogen-doped reduced graphene oxide-ferrocene-polyaniline nanocomposites.  BIOELECTROCHEMISTRY,      [PMID:41045695] [10.1016/j.bioelechem.2025.109127]
Calculadoras de soluciones
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