SKU	Name	Unit	Price	Delivery	QTY
SE077	Nandrolone Monoclonal Antibody	1mg	$666.67	10 Days
TA058	Nandrolone BSA Antigen	1mg	$300	10 Days

SKU

Name

Unit

Price

Delivery

QTY

SE077

Nandrolone Monoclonal Antibody

1mg

$666.67

10 Days

TA058

Nandrolone BSA Antigen

1mg

$300

10 Days

Description Operation References

AccuSift provides high-performance competitive immunoassay antibody pairs for 19-Nortestosterone with exceptional lot-to-lot consistency. Optimized for IVD kit development (Lateral Flow, CLIA, ELISA, POCT), these antibodies offer high affinity and specificity to facilitate rapid detection.

Background:

19-Nortestosterone is a synthetic androgen steroid hormone. It reacts with sulfuric acid to produce a reddish-brown color with yellow-green fluorescence and forms a white precipitate with silver nitrate solution. It is primarily used as a pharmaceutical raw material and chemical intermediate.

Derivatives of 19-Nortestosterone are utilized in progestin formulations. Clinically, they are used to treat conditions such as dysfunctional uterine bleeding, endometriosis, and for contraception. Representatives include norethisterone, levonorgestrel, and desogestrel, which are key compounds in first, second, and third-generation progestins respectively.

Key Characteristics:

Sensitivity: ELISA IC₅₀ ≈ 0.15 ppb; Colloidal Gold: 0.5 ppb
Source: Mouse Monoclonal Antibody
Purity: ≥ 90%
Recommended Pairing: (Coating) / (Label)
Storage: Store at ≤ -20°C for long-term stability. Short-term storage at 2-8°C is acceptable. Shipped on ice packs.

Nandrolone Competitive Antibody Pair

Operation

References