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cloud point

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By Targets:	Biochemical Assay Reagents (3)
By Research Areas:	Infection (1)

Inhibitors & Agonists

Biochemical Assay Reagents

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-W099535

Lithium dodecyl sulfate	Biochemical Assay Reagents	Others
Lithium dodecyl sulfate is an anionic hydrocarbon surfactant with both surface tension reduction and interfacial adsorption capabilities. Lithium dodecyl sulfate induces low surface viscosity; it forms micelles in aqueous solutions through entropy-driven (low temperature) and enthalpy-driven (high temperature) mechanisms. When acting synergistically with tetrabutylammonium bromide, Lithium dodecyl sulfate exhibits cloud point behavior due to micelle aggregation and phase separation. Lithium dodecyl sulfate can form an adsorption layer at the air-water interface with quantifiable surface excess and minimum area per molecule, and it has higher equilibrium surface tension and foamability compared to other dodecyl sulfate counterion variants. The foam stability of Lithium dodecyl sulfate above its critical micelle concentration is low, and its dynamic surface tension pattern changes dynamically with bubble frequency .

HY-D1005A4

Poloxamer 122 (L42) PEG-PPG-PEG, 1630 (Average)	Biochemical Assay Reagents	Infection
Poloxamer 122 L42 (PEG-PPG-PEG, 1630 (Average)) is a synthetic nonionic triblock copolymer composed of polyoxyethylene-polyoxypropylene, with emulsifying and wetting properties. Poloxamer 122 L42 forms large spherical aggregates in aqueous solutions near its cloud point,. Poloxamer 122 L42 can form thermoreversible hydrogels, and is also used in research related to serving as a drug delivery carrier in the fields of food additives, cosmetics, pharmaceutical preparations and tissue engineering .

HY-W009311

Thiomichler's ketone 4,4'-Bis(dimethylamino)thiobenzophenone	Biochemical Assay Reagents	Others
Thiomichler's ketone (4,4'-Bis (dimethylamino) thiobenzophenone) is a heavy metal complexing agent and a colorimetric/spectrophotometric reagent. Thiomichler's ketone shows selectivity for Hg ²⁺ at pH 3, and exhibits activity towards Pd ²⁺ and Ag ⁺ at pH 3.5. Thiomichler's ketone enables accurate detection of trace Pd ²⁺ by forming an extractable Hg ²⁺ complex via micelle-mediated cloud point extraction, or generating a red coordination complex including Pd (TMK)₄. Thiomichler's ketone is applicable for the determination of trace Pd ²⁺ in antibiotics and catalysts of automobile exhaust purifiers .

Cat. No.	Product Name	Type

HY-W099535

Lithium dodecyl sulfate	Biochemical Assay Reagents
Lithium dodecyl sulfate is an anionic hydrocarbon surfactant with both surface tension reduction and interfacial adsorption capabilities. Lithium dodecyl sulfate induces low surface viscosity; it forms micelles in aqueous solutions through entropy-driven (low temperature) and enthalpy-driven (high temperature) mechanisms. When acting synergistically with tetrabutylammonium bromide, Lithium dodecyl sulfate exhibits cloud point behavior due to micelle aggregation and phase separation. Lithium dodecyl sulfate can form an adsorption layer at the air-water interface with quantifiable surface excess and minimum area per molecule, and it has higher equilibrium surface tension and foamability compared to other dodecyl sulfate counterion variants. The foam stability of Lithium dodecyl sulfate above its critical micelle concentration is low, and its dynamic surface tension pattern changes dynamically with bubble frequency .

Lithium dodecyl sulfate

Biochemical Assay Reagents

Lithium dodecyl sulfate is an anionic hydrocarbon surfactant with both surface tension reduction and interfacial adsorption capabilities. Lithium dodecyl sulfate induces low surface viscosity; it forms micelles in aqueous solutions through entropy-driven (low temperature) and enthalpy-driven (high temperature) mechanisms. When acting synergistically with tetrabutylammonium bromide, Lithium dodecyl sulfate exhibits cloud point behavior due to micelle aggregation and phase separation. Lithium dodecyl sulfate can form an adsorption layer at the air-water interface with quantifiable surface excess and minimum area per molecule, and it has higher equilibrium surface tension and foamability compared to other dodecyl sulfate counterion variants. The foam stability of Lithium dodecyl sulfate above its critical micelle concentration is low, and its dynamic surface tension pattern changes dynamically with bubble frequency .

HY-D1005A4

Poloxamer 122 (L42) PEG-PPG-PEG, 1630 (Average)	Biochemical Assay Reagents
Poloxamer 122 L42 (PEG-PPG-PEG, 1630 (Average)) is a synthetic nonionic triblock copolymer composed of polyoxyethylene-polyoxypropylene, with emulsifying and wetting properties. Poloxamer 122 L42 forms large spherical aggregates in aqueous solutions near its cloud point,. Poloxamer 122 L42 can form thermoreversible hydrogels, and is also used in research related to serving as a drug delivery carrier in the fields of food additives, cosmetics, pharmaceutical preparations and tissue engineering .

Poloxamer 122 (L42)

PEG-PPG-PEG, 1630 (Average)

Biochemical Assay Reagents

Poloxamer 122 L42 (PEG-PPG-PEG, 1630 (Average)) is a synthetic nonionic triblock copolymer composed of polyoxyethylene-polyoxypropylene, with emulsifying and wetting properties. Poloxamer 122 L42 forms large spherical aggregates in aqueous solutions near its cloud point,. Poloxamer 122 L42 can form thermoreversible hydrogels, and is also used in research related to serving as a drug delivery carrier in the fields of food additives, cosmetics, pharmaceutical preparations and tissue engineering .

HY-W009311

Thiomichler's ketone 4,4'-Bis(dimethylamino)thiobenzophenone	Biochemical Assay Reagents
Thiomichler's ketone (4,4'-Bis (dimethylamino) thiobenzophenone) is a heavy metal complexing agent and a colorimetric/spectrophotometric reagent. Thiomichler's ketone shows selectivity for Hg ²⁺ at pH 3, and exhibits activity towards Pd ²⁺ and Ag ⁺ at pH 3.5. Thiomichler's ketone enables accurate detection of trace Pd ²⁺ by forming an extractable Hg ²⁺ complex via micelle-mediated cloud point extraction, or generating a red coordination complex including Pd (TMK)₄. Thiomichler's ketone is applicable for the determination of trace Pd ²⁺ in antibiotics and catalysts of automobile exhaust purifiers .

Thiomichler's ketone

4,4'-Bis(dimethylamino)thiobenzophenone

Biochemical Assay Reagents

Thiomichler's ketone (4,4'-Bis (dimethylamino) thiobenzophenone) is a heavy metal complexing agent and a colorimetric/spectrophotometric reagent. Thiomichler's ketone shows selectivity for Hg ²⁺ at pH 3, and exhibits activity towards Pd ²⁺ and Ag ⁺ at pH 3.5. Thiomichler's ketone enables accurate detection of trace Pd ²⁺ by forming an extractable Hg ²⁺ complex via micelle-mediated cloud point extraction, or generating a red coordination complex including Pd (TMK)₄. Thiomichler's ketone is applicable for the determination of trace Pd ²⁺ in antibiotics and catalysts of automobile exhaust purifiers .

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BODIPY 493/503 purchased from MedChemExpress. Usage Cited in: Nat Commun. 2025 Feb 1;16(1):1241. [Abstract]

MedchemExpress Validation 01

Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature. Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature. Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

BODIPY 493/503 purchased from MedChemExpress. Usage Cited in: Nat Commun. 2025 Feb 1;16(1):1241. [Abstract]

MedchemExpress Validation 01

MedchemExpress Validation 03

Western blot analysis of extracts from THP-1(lane 2(20μg), Jurkat (lane 3(20μg) and NIH3T3(lane 4(20μg) using FOXO1A (HY-P80132) Rabbit mAb. Proteins were transferred

MedchemExpress Validation 04

MedchemExpress Validation

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