

Thyroxine Binding Globulin (TBG)
A1245: Thyroxine Binding Globulin (TBG) – Human Plasma-Derived, Lyophilized Protein for Endocrine Research
Description:
Thyroxine Binding Globulin (TBG) (Catalog #: A1245) is a high-quality purified from human serum or plasma and supplied as a lyophilized powder. TBG is the primary transport protein for thyroxine (T4) in human circulation and plays a vital role in thyroid hormone bioavailability, endocrine regulation, and metabolic homeostasis.
This reagent is ideal for assay development, thyroid function research, binding affinity studies, and diagnostic calibration. The product is preservative-free, tested non-reactive for HIV, HBV, HCV, and RPR using FDA-approved methods, and manufactured under stringent quality controls.
Applications:
Development and calibration of thyroid hormone assays
Studies of T4/TBG binding dynamics
Endocrinology and metabolism research
Reference material in clinical method validation
Specifications:
Source: Human serum or plasma
Form: White to off-white lyophilized powder
Storage: 2–8°C (refrigerate, do not freeze)
Preservative: None
T4 content: Not detected
Note: Handle at Biosafety Level 2 (BSL-2). For in vitro research or non-injectable manufacturing use only.
A1245: Thyroxine Binding Globulin (TBG) – Human Plasma-Derived, Lyophilized Protein for Endocrine Research
Description:
Thyroxine Binding Globulin (TBG) (Catalog #: A1245) is a high-quality purified from human serum or plasma and supplied as a lyophilized powder. TBG is the primary transport protein for thyroxine (T4) in human circulation and plays a vital role in thyroid hormone bioavailability, endocrine regulation, and metabolic homeostasis.
This reagent is ideal for assay development, thyroid function research, binding affinity studies, and diagnostic calibration. The product is preservative-free, tested non-reactive for HIV, HBV, HCV, and RPR using FDA-approved methods, and manufactured under stringent quality controls.
Applications:
Development and calibration of thyroid hormone assays
Studies of T4/TBG binding dynamics
Endocrinology and metabolism research
Reference material in clinical method validation
Specifications:
Source: Human serum or plasma
Form: White to off-white lyophilized powder
Storage: 2–8°C (refrigerate, do not freeze)
Preservative: None
T4 content: Not detected
Note: Handle at Biosafety Level 2 (BSL-2). For in vitro research or non-injectable manufacturing use only.
A1245: Thyroxine Binding Globulin (TBG) – Human Plasma-Derived, Lyophilized Protein for Endocrine Research
Description:
Thyroxine Binding Globulin (TBG) (Catalog #: A1245) is a high-quality purified from human serum or plasma and supplied as a lyophilized powder. TBG is the primary transport protein for thyroxine (T4) in human circulation and plays a vital role in thyroid hormone bioavailability, endocrine regulation, and metabolic homeostasis.
This reagent is ideal for assay development, thyroid function research, binding affinity studies, and diagnostic calibration. The product is preservative-free, tested non-reactive for HIV, HBV, HCV, and RPR using FDA-approved methods, and manufactured under stringent quality controls.
Applications:
Development and calibration of thyroid hormone assays
Studies of T4/TBG binding dynamics
Endocrinology and metabolism research
Reference material in clinical method validation
Specifications:
Source: Human serum or plasma
Form: White to off-white lyophilized powder
Storage: 2–8°C (refrigerate, do not freeze)
Preservative: None
T4 content: Not detected
Note: Handle at Biosafety Level 2 (BSL-2). For in vitro research or non-injectable manufacturing use only.
Testing:
This material has been tested for HIV 1/2, HIV-1 (NAT), HBsAg, HBV (NAT), HCV, HCV (NAT), and RPR by FDA approved methods and found to be NON-REACTIVE.
Intended Use and Customer Responsibility
Golden West BioSolutions, LLC products are specifically designed for research and the manufacturing of non-injectable products. It is the customer's responsibility to handle these products safely and responsibly. Golden West BioSolutions, LLC is not liable for any injuries stemming from the use or handling of its products. All disposal procedures must align with federal and state regulations.
Quality Assurance Disclaimer
Golden West BioSolutions, LLC does not warrant the performance of their products in specific applications. Customers are responsible for determining the suitability and qualification of Golden West BioSolution products for their intended use. Given the natural variation in biological materials, Golden West BioSolutions, LLC also recommends consideration of lot-to-lot evaluation.