The Gold-in-a-Box™ Conjugation Kit, 40 nm, contains the reagents required to prepare highly-reactive antibody or soluble protein gold conjugates that can be utilized in lateral-flow assays.

The key to most high-performance lateral-flow assays is the ability to attach antibodies/proteins to gold nanoparticles. The Gold-in-a-Box™ Conjugation Kit enables optimal binding of an antibody/protein to our Naked Gold 40 nm highly concentrated gold sol, while retaining a high degree of specific activity through adjusting the pH of the gold sols to slightly above the isoelectric point of the coating antibody/protein. This is done through a series of pH titrations with the provided buffers. The Gold-in-a-Box™ kit allows researchers and assay developers to quickly (in less than 50 minutes) determine the pI and optimal coating conditions for your antibody or soluble protein and to perform the conjugation reaction. A sample preparation and gold conjugation procedure is provided.

Reagents are also provided to coat the resultant gold conjugates on polyester of glass fiber ribbon.

Specifications:

Kit Contents:

• NG40-B044 – Naked Gold 40 nm Concentrated Gold Sol at 15 O.D./mL, 44 mL
• BUFA-001 – Buffer Solution A, 1.0 mL
• BUFB-001 – Buffer Solution B, 1.0 mL
• BUFC-001 – Buffer Solution C, 1.0 mL
• BUFD-001 – Buffer Solution D, 1.0 mL
• BLK-005 – BSA Blocking Stabilizer Solution, 5.0 mL
• CDB-005 – Gold Drying Buffer, 5.0 mL

Storage Temperature: Refrigerated (2-8°C), do not freeze

Shipping Temperature: Ambient temperatures

Stability: 2 years from date of manufacture

BioAssay Works裸金® 20纳米浓缩金溶胶$ 58.50 – $ 2,601.10可用选项评分：类别：金溶胶标签：胶体金，胶体金溶胶，金纳米颗粒，金溶胶在15 OD / mL下浓缩20 nm金溶胶。可用选项： 卷 任何1毫升 9毫升 44毫升 100毫升 SKU 描述 价钱 NG20-B10020 nm浓缩金溶胶，100 mL$ 2,601.10添加到购物车NG20-B04420 nm浓缩金溶胶，44 mL$ 1,357.00添加到购物车NG20-B00120 nm浓缩金溶胶，1 mL$ 58.50添加到购物车NG20-B00920 nm浓缩金溶胶，9 mL$ 351.10添加到购物车产品描述裸金®  20nm的浓缩金溶胶是金纳米颗粒的高度均匀的溶液。这些金溶胶可以与多种抗体或可溶性蛋白缀合。裸金溶胶是通过专有工艺生产的，该工艺不涉及传统的沸腾和离心方法。通过这种独特的过程，可以将抗体或可溶性蛋白包被在金纳米颗粒上，而无需通过离心浓缩金–从而节省了时间，并减少了蛋白质和所得缀合物的浪费。另外，消除了对浓缩金的需要，使结合过程中聚集体的形成最小化。裸金20 nm浓缩金溶胶有几种不同的体积（1 mL，9 mL，44 mL和100 mL），可满足您的特定需求。规格：OD / mL：15储存温度：室温，请勿冻结！运输温度：环境稳定性：自生产之日起2年