AmMag™ Protein A Magnetic Beads

GenScript AmMagᵀᴹ Protein A Magnetic Beads are developed and optimized for antibody purification for high throughput and high volume applications.

Price	$613.00
Cat. No.	L00695-4
Size	4 ml (1 ml Settled Beads) 20 ml (5 ml Settled Beads) 80 ml (20 ml Settled Beads) Buy in bulk
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Overview Properties Bottom Notes

Overview

Product Description

GenScript AmMagᵀᴹ Protein A Magnetic Beads are developed and optimized for antibody purification for high throughput and high volume applications.

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Properties

Product Content

25% (v/v) Slurry in 20% Ethanol

Ligand

Alkaline tolerant Protein A

Average size

45-100 μm

Binding capacity

40 mg human IgG per mL settled beads

Concentration

25% (v/v) Slurry

Storage & Stability

Store at 2‐8 °C for 2 years, DO NOT FREEZE THE PRODUCT!

Additional buffer

Buffer	Components
Binding Buffer	PBS, 0.1% Tween 20 (Optional), pH 7.0
Elution Buffer	0.1 M Glycine，pH 2-3
Elution Buffer	0.1M NaAc-HAc，pH3.6
Neutralization	1 M Tris, pH 8.5
Regeneration Buffer	0.1 M NaOH
Storage Buffer	PBS with 20% Ethanol

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This product is for research use only. Not intended for any animal or human therapeutic or diagnostic use unless otherwise stated. This product contains 20 % EtOH as a preservative. Flammable liquid and vapor. Flash point 38°C. R-10 flammable.

Citations

1. Ayijiang Yisimayi, et al. Repeated Omicron exposures override ancestral SARS-CoV-2 immune imprinting. Nature. (2024-01)
2. Yunlong Cao, et al. Imprinted SARS-CoV-2 humoral immunity induces convergent Omicron RBD evolution. Nature. (2022-12)
3. Chunyin Gu, et al. A human antibody of potent efficacy against SARS-CoV-2 in rhesus macaques showed strong blocking activity to B1351. MAbs. (1905-07)