Home>>1-Palmitoyl-d9-2-Palmitoyl-sn-glycero-3-PS MaxSpec® Standard

1-Palmitoyl-d9-2-Palmitoyl-sn-glycero-3-PS MaxSpec® Standard Sale

目录号 : GC48379

An internal standard for the quantification of 1,2-dipalmitoyl-sn-glycero-3-PS

1-Palmitoyl-d9-2-Palmitoyl-sn-glycero-3-PS MaxSpec® Standard Chemical Structure

规格 价格 库存 购买数量
100µg
¥1,352.00
现货

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Sample solution is provided at 25 µL, 10mM.

产品文档

Quality Control & SDS

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产品描述

1-Palmitoyl-d9-2-palmitoyl-sn-glycero-3-PS is intended for use as an internal standard for the quantification of 1,2-dipalmitoyl-sn-glycero-3-PS by GC- or LC-MS. 1,2-Dipalmitoyl-sn-glycero-3-PS is a form of phosphatidylserine that contains the abundant long-chain (16:0) palmitic acid inserted at the sn-1 and sn-2 positions. It is commonly used in the generation of liposomes and other types of artificial membranes.1,2

1-Palmitoyl-d9-2-palmitoyl-sn-glycero-3-PS MaxSpec® Standard is a quantitative grade standard of 1-palmitoyl-d9-2-palmitoyl-sn-glycero-3-PS that has been prepared specifically for mass spectrometry or any application where quantitative reproducibility is required. The solution has been prepared gravimetrically and is supplied in a deactivated glass ampule sealed under argon. The concentration was verified by comparison to an independently prepared calibration standard. This 1-palmitoyl-d9-2-palmitoyl-sn-glycero-3-PS MaxSpec® standard is guaranteed to meet identity, purity, and stability specifications and is provided with a batch-specific Certificate of Analysis. Ongoing stability testing is performed to ensure the concentration remains accurate throughout the shelf life of the product. Note: The amount of solution added to the vial is in excess of the listed amount. Therefore, it is necessary to accurately measure volumes for preparation of calibration standards. Follow recommended storage and handling conditions to maintain product quality.

1.Shen, H.H., Crowston, J.G., Huber, F., et al.The influence of dipalmitoyl phosphatidylserine on phase behaviour of and cellular response to lyotropic liquid crystalline dispersionsBiomaterials31(36)9473-9481(2010) 2.Marr, J.M., Li, F., Petlick, A.R., et al.The role of lateral tension in calcium induced DPPS vesicle ruptureLangmuir28(32)11874-11880(2012)

Chemical Properties

Cas No. SDF
Canonical SMILES O=C(CCCCCCCCCCCC([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])OC[C@@H](OC(CCCCCCCCCCCCCCC)=O)COP(OC[C@H](N)C(O)=O)(O)=O
分子式 C38H65D9NO10P 分子量 745
溶解度 储存条件 -20°C
General tips 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

制备储备液
1 mg 5 mg 10 mg
1 mM 1.3423 mL 6.7114 mL 13.4228 mL
5 mM 0.2685 mL 1.3423 mL 2.6846 mL
10 mM 0.1342 mL 0.6711 mL 1.3423 mL
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  • 分子量计算器

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体积
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*在配置溶液时,请务必参考产品标签上、MSDS / COA(可在Glpbio的产品页面获得)批次特异的分子量使用本工具。

计算

动物体内配方计算器 (澄清溶液)

第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量)
给药剂量 mg/kg 动物平均体重 g 每只动物给药体积 ul 动物数量
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方)
% DMSO % % Tween 80 % saline
计算重置