克拉维酸钾EP杂质A

克拉维酸钾EP杂质A

产品介绍

氨苄西林杂质F(USP)(二聚体),氨苄西林杂质F(二聚体),氨苄西林杂质F,氨苄西林杂质,氨苄西林,

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产品纯度: 大于95%(HPLC)
Purity: ≧95%(HPLC)
验收: 提供样品的核磁、质谱、定量及HPLC纯度报告
Check: Nuclear magnetic,Mass spectrometry,Quantitative and HPLC.
运输: 快递 50毫克/支(50mg/vial)
Shipping: Courier 包装规格: 100毫克/支(100mg/vial)
运费: 卖家支付 Package: 200毫克/支(200mg/vial)
Freight: Sellers 500毫克/支(500mg/vial)
Storage: Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(-20C).

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

储存 如果按照产品小瓶上的说明进行储存,且小瓶密封良好,则产品可储存24个月(-20C)。

如果可能的话,你应该在同一天准备和使用溶液。但是,如果您需要提前补充储备溶液,我们建议您将溶液作为等份保存在-20摄氏度的密封小瓶中。通常,这些溶液最多可使用两周。在使用之前,以及打开小瓶之前,我们建议您让您的产品在室温下平衡至少1小时。

USE he packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
使用 在运输过程中,产品的包装可能颠倒,导致天然化合物粘附在小瓶的颈部或瓶盖上。将小瓶从包装中取出,轻轻摇动,使化合物落到小瓶底部。对于液体产品,以200-500转/分的速度离心,以收集小瓶底部的液体。在搬运过程中尽量避免丢失或污染。

氨苄西林杂质F(USP)(二聚体),氨苄西林杂质F(二聚体),氨苄西林杂质F,氨苄西林杂质,氨苄西林,

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