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acids+and+salts+high+purity
Numéro de catalogue:
(1622000.)
Fournisseur:
USP
Description:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM:
1 * 125 mg
Numéro de catalogue:
(1428008.)
Fournisseur:
USP
Description:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM:
1 * 750 mg
Numéro de catalogue:
(1716002.)
Fournisseur:
USP
Description:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM:
1 * 5 ST
Fournisseur:
Molecular Devices
Description:
Objectif plan-apochromatique λ, ImageXpress, 20×
Numéro de catalogue:
(IMMRIR2192)
Fournisseur:
ImmunoReagents
Description:
The ImmunoReagents' DyLight® 594 conjugates generate red fluorescence and shows wide excitation wavelength separation from green fluorophores for multi-colour applications with reduced bleedthrough. The physical characteristics of DyLight® 594 are comparable to other 594 dyes. DyLight® 594 is available for use in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 593 nm/618 nm Emission Colour = Red (Similar Dyes: Alexa Fluor 594, Texas Red)
UOM:
1 * 1 mg
Numéro de catalogue:
(IMMRIR2197)
Fournisseur:
ImmunoReagents
Description:
The ImmunoReagents' DyLight® 594 conjugates generate red fluorescence and shows wide excitation wavelength separation from green fluorophores for multi-colour applications with reduced bleedthrough. The physical characteristics of DyLight® 594 are comparable to other 594 dyes. DyLight® 594 is available for use in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 593 nm/618 nm Emission Colour = Red (Similar Dyes: Alexa Fluor 594, Texas Red)
UOM:
1 * 0,5 mg
Numéro de catalogue:
(IMMRIR2174)
Fournisseur:
ImmunoReagents
Description:
The ImmunoReagents' DyLight® 800 conjugates uses a near-IR fluorphore that is invisible to the naked eye but increases the staining options when using infrared imaging systems. DyLight® 800 has spectral properties that are very similar to other near-IR dyes, including Alexa Fluor 790 and IRDye 800, and has high solubility for maximal incorporation of the dye into the biomolecule of interest. Excitation/Emission = 777 nm/794 nm Emission Colour = Near IR (Similar Dyes: Alexa Fluor 790, IRDye 800)
UOM:
1 * 1 mg
Numéro de catalogue:
(IMMRIR1032)
Fournisseur:
ImmunoReagents
Description:
The ImmunoReagents' DyLight® 800 conjugates uses a near-IR fluorphore that is invisible to the naked eye but increases the staining options when using infrared imaging systems. DyLight® 800 has spectral properties that are very similar to other near-IR dyes, including Alexa Fluor 790 and IRDye 800, and has high solubility for maximal incorporation of the dye into the biomolecule of interest. Excitation/Emission = 777 nm / 794 nm Emission Color = Near IR (Similar Dyes: Alexa Fluor 790, IRDye 800)
UOM:
1 * 0,5 mg
Numéro de catalogue:
(IMMRIR1315)
Fournisseur:
ImmunoReagents
Description:
The ImmunoReagents' DyLight® 594 conjugates generate red fluorescence and shows wide excitation wavelength separation from green fluorophores for multi-Colour applications with reduced bleedthrough. The physical characteristics of DyLight® 594 are comparable to other 594 dyes. DyLight® 594 is available for use in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 593 nm/618 nm Emission Colour = Red (Similar Dyes: Alexa Fluor 594, Texas Red).
UOM:
1 * 1 mg
Numéro de catalogue:
(IMMRIR1314)
Fournisseur:
ImmunoReagents
Description:
The ImmunoReagents' DyLight® 594 conjugates generate red fluorescence and shows wide excitation wavelength separation from green fluorophores for multi-Colour applications with reduced bleedthrough. The physical characteristics of DyLight® 594 are comparable to other 594 dyes. DyLight® 594 is available for use in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 593 nm/618 nm Emission Colour = Red (Similar Dyes: Alexa Fluor 594, Texas Red).
UOM:
1 * 1 mg
Numéro de catalogue:
(BOSSBS-1459R-CY7)
Fournisseur:
Bioss
Description:
Signal-transducing molecule. The receptor systems for IL6, LIF, OSM, CNTF, IL11, CTF1 and BSF3 can utilize gp130 for initiating signal transmission. Binds to IL6/IL6R (alpha chain) complex, resulting in the formation of high-affinity IL6 binding sites, and transduces the signal. Does not bind IL6. May have a role in embryonic development.
UOM:
1 * 100 µl
Numéro de catalogue:
(BOSSBS-5449R-A680)
Fournisseur:
Bioss
Description:
This receptor binds insulin-like growth factor with a high affinity. It has tyrosine kinase activity. The insulin-like growth factor I receptor plays a critical role in transformation events. Cleavage of the precursor generates alpha and beta subunits. It is highly overexpressed in most malignant tissues where it functions as an anti-apoptotic agent by enhancing cell survival.
UOM:
1 * 100 µl
Numéro de catalogue:
(BOSSBS-0533R)
Fournisseur:
Bioss
Description:
Component of a heterodimeric G-protein coupled receptor for GABA, formed by GABBR1 and GABBR2. Within the heterodimeric GABA receptor, only GABBR1 seems to bind agonists, while GABBR2 mediates coupling to G proteins. Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors, such as adenylate cyclase. Signaling inhibits adenylate cyclase, stimulates phospholipase A2, activates potassium channels, inactivates voltage-dependent calcium-channels and modulates inositol phospholipid hydrolysis. Calcium is required for high affinity binding to GABA. Plays a critical role in the fine-tuning of inhibitory synaptic transmission. Pre-synaptic GABA receptor inhibits neurotransmitter release by down-regulating high-voltage activated calcium channels, whereas postsynaptic GABA receptor decreases neuronal excitability by activating a prominent inwardly rectifying potassium (Kir) conductance that underlies the late inhibitory postsynaptic potentials. Not only implicated in synaptic inhibition but also in hippocampal long-term potentiation, slow wave sleep, muscle relaxation and antinociception. Activated by (-)-baclofen, cgp27492 and blocked by phaclofen. Isoform 1E may regulate the formation of functional GABBR1/GABBR2 heterodimers by competing for GABBR2 binding. This could explain the observation that certain small molecule ligands exhibit differential affinity for central versus peripheral sites.
UOM:
1 * 100 µl
Numéro de catalogue:
(1656002.)
Fournisseur:
USP
Description:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM:
1 * 500 mg
Numéro de catalogue:
(1431501.)
Fournisseur:
USP
Description:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM:
1 * 300 mg
Numéro de catalogue:
(1602502.)
Fournisseur:
USP
Description:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM:
1 * 4 ST
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