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Catalog	name	Description	price
R-C-5912	TSPBA CAS：98-80-6	Phenylboronic acid(TSPBA)is an acrylic monomer containing phenylboronic acid functional groups. Phenylboronic acid has special chemical properties and can interact specifically with molecules containing hydrogen bond recognition sites.The introduction of TSPBA into PVA hydrogel as a functional monomer can enable the hydrogel to have the ability of molecular recognition and response,and achieve the capture and release of specific molecules.	price>
R-M2-9929	Biotin-L-Asparagine monohydrate	Biotin-L-Asparagine monohydrate is a biotinylated amino acid derivative.It’s used as a biotin tag or biotin donor in bioconjugation, enzyme assays, and targeted delivery systems. Applications: Bioconjugation and labeling: Used as a small, defined biotin donor in peptide synthesis or protein modification.The terminal carboxyl or amide group allows further coupling via EDC/NHS chemistry. Affinity-based systems: Enables streptavidin-based purification, immobilization, or detection. Nanocarrier and liposome surface modification: Provides biotin functionality with a hydrophilic amino acid linker, improving biocompatibility. Enzyme-substrate or receptor-targeted studies: Sometimes used in biotin-dependent enzyme assays (e.g., biotin ligase or biotin-binding protein kinetics).	price>
R-M1-8296	Biotin-cadaverine	Biotin-cadaverine can be coupled to carboxylic acids, DNA and other biomolecules.	price>
R-C-5913	DSPE-SS-PEG2000-HA10-20K	DSPE-SS-PEG-HA,DSPE is a phospholipid that can form liposomes or liposomal nanoparticles,providing a stable and biocompatible platform for drug encapsulation and delivery.SS stands for a disulfide bond.In DSPE-SS-PEG-HA,the inclusion of the disulfide bond allows for the release of the encapsulated drug in the presence of glutathione,a reducing agent that is found in high concentrations within cells.hyaluronic acid is a natural polysaccharide found in the extracellular matrix of tissues.	price>
R-M2-9930	Biotin-L-Aspartic acid	Biotin-L-Aspartic acid/Biotinyl-L-aspartic acid/Biotin-L-Asp is a biotinylated amino acid derivative. It is used as a biotin tag, linker, or building block in bioconjugation, peptide synthesis, and nanocarrier surface modification.	price>
R-M1-8297	HSA-CY5.5	HSA-CY5.5,Human serum albumin-CY5.5 from kamulin.Human serum albumin (HSA) is the main plasma protein.It can bind with water,Ca (2 +),Na(+),K(+),fatty acids,hormones and drugs,and maintain the colloidal osmotic pressure of blood.CY5.5,which can be used for enzyme detection.The conformational changes of attachment proteins can lead to positive or negative changes of fluorescence emission.Cyanine dye is a relatively old fluorescent dye,but it is the basis for other fluorescent dyes to improve their brightness,light resistance and quantum yield.	price>
R-C-5914	HAMA	(HAMA Hyaluronic Acid)Methacrylated Hydrogel is a hydrogel prepared by the reaction of Hyaluronic Acid and Methacrylation.Hyaluronic acid is a polysaccharide molecule that naturally exists in human tissues and has functions such as moisturizing,lubricating, and cellular recognition.	price>
R-M2-9931	Biotin-L-Methionine	Biotin-L-Methionine is a biotinylated amino acid conjugate.It combines strong affinity biotin for avidin/streptavidin with sulfur-containing side chain of methionine, making it useful in bioconjugation, enzyme studies, and nanocarrier surface functionalization.	price>
R-M1-8298	HSA-SH	HSA-SH,Human serum albumin-thiol from kamulin.Human serum albumin (HSA) is the main plasma protein.It can bind with water,Ca (2 +),Na(+),K(+),fatty acids,hormones and drugs,and maintain the colloidal osmotic pressure of blood.	price>
R-C-5915	BNQDS 10mg/ml	Boron nitride has excellent optoelectronic properties due to its unique structure and electronic layout The absorption performance of Boron nitide quantum dots is superior to BN nanosheets and other carbon materials, mainly due to the quantum confinement effect,electron transfer relaxation, and high thermal conductivity of Boron nitide quantum dots.At the same time,Boron nitide quantum dots are lightweight, compact,environmentally friendly,and non-toxic,making it easy to prepare membrane materials. Therefore,Boron nitide quantum dots are highly potential absorption materials.	price>
R-M2-9932	Biotin-L-Serine	Biotin-L-Serine/Biotinyl-L-serine is a biotinylated amino acid conjugate.It serves as a compact biotin tag, hydrophilic linker, or building block for bioconjugation, peptide synthesis, and surface modification.	price>
R-M1-8299	HSA-Sepharose beads	HSA-Sepharose beads,Human serum albumin-Sepharose beads from kamulin.Human serum albumin (HSA) is the main plasma protein.It can bind with water,Ca (2 +),Na(+),K(+),fatty acids,hormones and drugs,and maintain the colloidal osmotic pressure of blood.	price>
R-C-5916	DOPE-PEG2000-CGYEQDPWGVRYGC	DOPE-PEG-CGYEQDPWGVRYGC,DOPE is a type of phospholipid that can form liposomes or liposomal nanoparticles,providing a stable and biocompatible platform for drug delivery.PEG is often used in drug delivery systems to increase stability, extend circulation time,reduce immunogenicity, and prevent nonspecific interactions with proteins and other biomolecules.CGYEQDPWGVRYGC,The peptide sequence is designed to specifically bind to a target receptor present on cancer cells.	price>
R-M2-9933	Biotin-L-Threonine	Biotin-L-Threonine is a biotinylated amino acid conjugate.It is widely used as a biotin tag, affinity probe, or building block for bioconjugation, peptide synthesis, and nanocarrier surface modification, especially when a slightly more sterically hindered and hydrophilic linker is desired compared to serine.	price>
R-C-5917	DOPE-PEG350-CGYEQDPWGVRYGC	DOPE-PEG-CGYEQDPWGVRYGC,DOPE is a type of phospholipid that can form liposomes or liposomal nanoparticles,providing a stable and biocompatible platform for drug delivery.PEG is often used in drug delivery systems to increase stability, extend circulation time,reduce immunogenicity, and prevent nonspecific interactions with proteins and other biomolecules.CGYEQDPWGVRYGC,The peptide sequence is designed to specifically bind to a target receptor present on cancer cells.	price>
R-M2-9934	Biotin-L-Tryptophan	‌Biotin-L-Tryptophan‌ is a bioconjugate formed.This compound combines the high-affinity binding properties of biotin to streptavidin/avidin proteins with the functional characteristics of tryptophan, including its role in protein structure and UV absorbance. ‌Applications:‌ ‌Biotinylation of proteins/peptides‌ for affinity-based assays. ‌Fluorescence/quenching studies‌ (intrinsic fluorescence of tryptophan). ‌Drug delivery‌ (biotin-targeted systems).	price>
R-M1-8301	Nano Silver PEG-COOH	Nano Silver PEG-COOH is a nano peg composite material that can be used for targeted delivery, drug labeling, and other purposes.	price>
R-C-5918	SPPO13 CAS:1234510-13-4	SPPO13,2,7-Bis(diphenylphosphoryl)-9,9-spirobifluorene,has a structure with an electron donating spirobifluorene core surrounded by two identical electron withdrawing diphenylphosphine oxide groups,while SPPO1 has only one diphenylphosphine oxide group attached to the spirobifluorene.SPPO13 could also be used as universal bipolar co-host for blue,green and red phosphors while blending with hole transporting materials such as tris(4-carbazoyl-9-ylphenyl)amine (TCTA).	price>
R-M2-9935	Biotin-L-Histidine dihydrochloride	Biotin-L-Histidine Dihydrochloride is a water-soluble compound.This compound is widely used in ‌proteomics, drug delivery, and bioorthogonal chemistry‌. ‌Applications:‌ ‌Biotinylation‌: Conjugation to proteins/peptides for streptavidin-based detection. ‌His-tag alternatives‌: Used in purification or labeling alongside Ni-NTA systems. ‌pH-responsive systems‌: PKa (~6.0) of Histidine enables controlled release in endosomal environments.	price>
R-M1-8302	RB-Ectoin	RB-Ectoin,Rhodamine b-Ectoin is a molecular compound labeled with near-infrared dyes.Ectoin is a strongly hydrophilic substance. These small amino acid derivatives bind to the surrounding water molecules and produce the so-called "Ectoin Hydroelectric Complex". Then these complexes once again surround cells, enzymes, proteins, and other biological molecules, forming protective, nourishing, and stable hydrated shells around them. It has the functions of protection, prevention, repair, and regeneration.	price>

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