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  3. Fluorescent Dye
  4. Cy7.5 NHS ester

Cy7.5 NHS ester is a fluorescent dye. Cy7.5 NHS ester can be conjugated to mPEG-b-PDPA to form a mPEG-b-PDPA-Cy7.5 fluorescent copolymer. Cy7.5 NHS ester can be used for fluorescent imaging study.

For research use only. We do not sell to patients.

Cy7.5 NHS ester Chemical Structure

Cy7.5 NHS ester Chemical Structure

CAS No. : 2708152-94-5

Size Price Stock Quantity
1 mg USD 115 Get quote 3 - 4 weeks 2 - 3 weeks 2 - 3 weeks
5 mg USD 315 Get quote 3 - 4 weeks 2 - 3 weeks 2 - 3 weeks
10 mg   Get quote  
50 mg   Get quote  
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Cy7.5 NHS ester Related Antibodies

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Description

Cy7.5 NHS ester is a fluorescent dye. Cy7.5 NHS ester can be conjugated to mPEG-b-PDPA to form a mPEG-b-PDPA-Cy7.5 fluorescent copolymer. Cy7.5 NHS ester can be used for fluorescent imaging study[1].

Molecular Weight

833.76

Formula

C49H52BF4N3O4
CAS No.
Appearance

Solid

Color

Brown to black

SMILES

O=C1CCC(N1OC(CCCCC[N+]2=C(/C=C/C(CCC/3)=CC3=C\C=C4N(C)C(C=CC5=C6C=CC=C5)=C6C\4(C)C)C(C)(C)C7=C2C=CC8=C7C=CC=C8)=O)=O.[F-][B+3]([F-])([F-])[F-]
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

Solvent & Solubility
In Vitro: 

DMSO : 5 mg/mL (6.00 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H2O : < 0.1 mg/mL (insoluble)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.1994 mL 5.9969 mL 11.9939 mL
5 mM 0.2399 mL 1.1994 mL 2.3988 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
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Volume
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Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

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g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: ≥96.0%

SDS (252 KB)

COA (263 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.1994 mL 5.9969 mL 11.9939 mL 29.9846 mL
5 mM 0.2399 mL 1.1994 mL 2.3988 mL 5.9969 mL
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Cy7.5 NHS ester Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Cy7.5 NHS ester2708152-94-5Fluorescent DyeFluorescentdyemPEG-b-PDPACy7.5NHS esterfluorescent imagingInhibitorinhibitorinhibit

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