Hledali jste: 5-Carboxy-X-rhodamine,+NHS+ester

Dodavatel: AAT BIOQUEST

Popis: XFD647 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 647 (Alexa Fluor® is the trademark of ThermoFisher).

New Product

Dodavatel: AAT BIOQUEST

Popis: XFD700 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 700 (Alexa Fluor® is the trademark of ThermoFisher).

New Product

Katalogové číslo: (AATB471)

Dodavatel: AAT BIOQUEST

Popis: Although Lissamine Rhodamine B chloride is one of the most popular labeling reagents of sulfonyl chloride, it is quite unstable in water. Even in anhydrous DMF, Lissamine Rhodamine B chloride tends to give a very complicated reaction mixture. It reacts with thiols, alcohols, phenols, aliphatic amines and aromatic amines indiscriminatingly. LRB Red™ is a succinimidyl ester and has the spectral properties identical to those of Lissamine Rhodamine B chloride. LRB Red™ is a superior replacement for Lissamine Rhodamine B chloride. LRB Red™ only reacts with aliphatic amines such as amino acids, peptides and proteins to give bright red fluorescent conjugates that are extremely stable. Compared to Lissamine Rhodamine B chloride, LRB Red™ has much higher labeling efficiency, and more importantly the resulted conjugates are much easier to be purified due to its much cleaner reactions. We strongly recommend that you consider using LRB Red™ to replace Lissamine Rhodamine B chloride for labeling peptides and oligonucleotides.

Měrná jednotka: 1 * 10 mg

Akce

Katalogové číslo: (AATB7052)

Dodavatel: AAT BIOQUEST

Popis: ReadiCleave™ ROXtra succinimidyl ester contains a S-S linker that can be cleaved with TCEP or DTT to remove the ROXtra fluorophore from the target molecule.

Měrná jednotka: 1 * 1 mg

New Product Akce

Katalogové číslo: (AATB3500)

Dodavatel: AAT BIOQUEST

Popis: Digoxigenin (DIG) is a hapten, a small molecule with high antigenicity, which is used in many biological detections similarly to other popular haptens such as 2,4-Dinitrophenol (DNP) and biotin.

Měrná jednotka: 1 * 1 mg

Akce

Dodavatel: AAT BIOQUEST

Popis: The acridinium NHS ester can be used to label proteins and nucleic acids.

Katalogové číslo: (AATB3501)

Dodavatel: AAT BIOQUEST

Popis: Digoxigenin (DIG) is a hapten, a small molecule with high antigenicity, which is used in many biological detections similarly to other popular haptens such as 2,4-Dinitrophenol (DNP) and biotin.

Měrná jednotka: 1 * 5 mg

New Product Akce

Dodavatel: AAT BIOQUEST

Popis: XFD680 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 680 (Alexa Fluor® is the trademark of ThermoFisher).

New Product

Dodavatel: AAT BIOQUEST

Popis: XFD555 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 555 (Alexa Fluor® is the trademark of ThermoFisher).

New Product

Katalogové číslo: (AATB20609)

Dodavatel: AAT BIOQUEST

Popis: Calcium measurement is critical for numerous biological investigations.

Měrná jednotka: 1 * 100 µG

Akce

Katalogové číslo: (AATB1820)

Dodavatel: AAT BIOQUEST

Popis: XFD546 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 546 (Alexa Fluor® is the trademark of ThermoFisher).

Měrná jednotka: 1 * 1 mg

Akce

Dodavatel: Apollo Scientific

Popis: Boc-Amino-PEG3-Amine

Katalogové číslo: (AATB21183)

Dodavatel: AAT BIOQUEST

Popis: Protonex™ Red 670 NHS ester is an excellent building block for developing a target-specific conjugate that can be used for monitoring a pH-sensitive biological event.

Měrná jednotka: 1 * 1 mg

New Product Akce

Katalogové číslo: (AATB2033)

Dodavatel: AAT BIOQUEST

Popis: QXY21 is the same molecule to QSY-21 acid (ThermoFisher).

Měrná jednotka: 1 * 10 mg

New Product Akce

Katalogové číslo: (AATB830)

Dodavatel: AAT BIOQUEST

Popis: Methylene Blue (MB) is widely used as a redox indicator in nucleic acid research.

Měrná jednotka: 1 * 5 mg

New Product Akce

Katalogové číslo: (AATB7041)

Dodavatel: AAT BIOQUEST

Popis: ReadiCleave™ FAM SSL-NHS ester contains a S-S linker that can be cleaved with TCEP or DTT to remove the fluorescein (FITC) fluorophore from the target molecule.

Měrná jednotka: 1 * 1 mg

New Product Akce