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Cat. No.: HY-W998644

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PB LC acid

PB LC acid is a blue-fluorescent dye that is reactive with primary amines on biomolecules such as peptides, proteins, modified nucleotides and biopolymers (Ex/Em = 410/455 nm).

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

CAS No.: 1971849-54-3
Formula: C₁₆H₁₅F₂NO₆
Molecular Weight:355.29

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (264 KB)

PB LC acid Chemical Structure

CAS No.: 1971849-54-3

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity

Description

PB LC acid is a blue-fluorescent dye that is reactive with primary amines on biomolecules such as peptides, proteins, modified nucleotides and biopolymers (Ex/Em = 410/455 nm)^[1].

Chemical Information

CAS No. 1971849-54-3
Molecular Weight 355.29
Formula C₁₆H₁₅F₂NO₆
SMILES

O=C1OC2=C(C=C1C(NCCCCCC(O)=O)=O)C=C(F)C(O)=C2F
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (264 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Casto-Boggess LD, et al. Optimization of Fluorescence Labeling of Trace Analytes: Application to Amino Acid Biosignature Detection with Pacific Blue. Anal Chem. 2022 Jan 18;94(2):1240-1247. [Content Brief]

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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100 mg

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