SKU	Name	Unit	Price	Delivery	QTY
SE071	Ractopamine monoclonal antibody	1mg	$416	10days
TA052	Ractopamine BSA antigen	1mg	$250	10days

SKU

Name

Unit

Price

Delivery

QTY

SE071

Ractopamine monoclonal antibody

1mg

$416

10days

TA052

Ractopamine BSA antigen

1mg

$250

10days

Description Operation References

AccuSift provides high-performance ractopamine competitive assay pairings, characterized by exceptional batch-to-batch consistency and optimized for IVD kit development (Lateral Flow, Chemiluminescence, ELISA, POCT). These pairings offer high affinity and specificity, facilitating rapid detection.

"Lean meat powder" is a general term for drugs that inhibit animal fat production and promote lean muscle growth. Such effects are primarily achieved by a class of drugs called β‑agonists (β‑adrenergic stimulants). After entering livestock, they alter nutrient metabolism, promote muscle growth (especially skeletal muscle protein synthesis), accelerate fat conversion and breakdown, and increase the lean meat ratio.

Poisoning incidents from consuming "lean meat powder"‑contaminated food have occurred repeatedly with severe consequences, drawing worldwide attention. To ensure animal product safety and protect human health, many countries have banned the use of clenbuterol in food‑producing animals. The U.S. FDA lists clenbuterol residues in meat as a mandatory testing item, and the EU strictly prohibits adding "lean meat powder" drugs to feed. Although China banned the use of "lean meat powder" drugs in 2000, their illegal use in livestock production continues.

Performance Characteristics:

Sensitivity: ELISA IC50: 0.15 ppb; Colloidal Gold: 5 ppb (visual cut‑off)
Source: Mouse Monoclonal Antibody
Purity: ≥ 90%
Recommended Pairing: (Coating) / (Labeling)
Storage: Long‑term storage at ≤ –20°C; short‑term storage at 2–8°C. Shipped on ice packs.

Ractopamine Competitive Antibody Pair

Operation

References