Hampton蛋白结晶试剂盒Pentaerythritol propoxylate (5/4 PO/OH)/HR2-739

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Products > Optimize Reagents > Optimize – Polymers > Pentaerythritol propoxylate (5/4 PO/OH)

Pentaerythritol propoxylate (5/4 PO/OH)

Pentaerythritol propoxylate (5/4 PO/OH)
CAT NO

HR2-739

NAME

50% v/v Pentaerythritol propoxylate (5/4 PO/OH)

DESCRIPTION

200 mL

PRICE

$75.00

支持材料

Pentaerythritol propoxylate (5/4 PO/OH) HR2-739 Pentaerythritol propoxylate (5/4 PO/OH) SDS

应用

  • Crystallization grade Pentaerythritol propoxylate (5/4 PO/OH) for formulating screens or for optimization
  • 结晶级季戊四醇丙氧基化物 (5/4 PO/OH) 用于配制筛选或优化

特征

  • Sterile filtered solution
  • Formulated in Type 1+ ultrapure water: 18.2 megaohm-cm resistivity at 25°C, < 5 ppb Total Organic Carbon, bacteria free (<1 Bacteria (CFU/ml)), pyrogen free (<0.03 Endotoxin (EU/ml)), RNase-free (< 0.01 ng/mL) and DNase-free (< 4 pg/µL)
  • 无菌过滤溶液
    在 1+ 型超纯水中配制:25°C 时电阻率为 18.2 兆欧厘米,总有机碳 < 5 ppb,无细菌(<1 细菌 (CFU/ml)),无热原(<0.03 内毒素 (EU/ml)) , 无 RNase (< 0.01 ng/mL) 和无 DNase (< 4 pg/µL)

描述Pentaerythritol propoxylate (5/4 PO/OH)

Synonyms: None
C[CH2[OCH2CH(CH3)]nOH]4 N~ 5
Mr ~426
CAS Number [9051-49-4]
EC Number 500-030-9
MDL Number MFCD00197885
PubChem Substance ID 24866238
Density of 100% solution 1.05 g/ml at 25°C
Refractive index of 100% solution n20/D 1.464
Boiling point of 100% solution >300°C (literature)

Measured Conductivity Range: 4.2 – 5.4 µS/cm at 25°C
Measured Refractive Index Range: 1.40400 – 1.40447 at 20°C

同义词:无
C[CH2[OCH2CH(CH3)]nOH]4 N~ 5
先生~426
CAS 编号 [9051-49-4]
欧盟编号 500-030-9
MDL 编号 MFCD00197885
PubChem 物质 ID 24866238
25°C 时 100% 溶液的密度 1.05 g/ml
100%溶液折射率n20/D 1.464
100% 溶液的沸点 >300°C(文献)

测得的电导率范围:25°C 时为 4.2 – 5.4 µS/cm
测得的折射率范围:20°C 时为 1.40400 – 1.40447

Pentaerythritol propoxylate (5/4 PO/OH)

参考

1. Acta Cryst. (2002). D58, 306-309. Pentaerythritol propoxylate: a new crystallization agent and cryoprotectant induces crystal growth of 2-methylcitrate dehydratase. A. M. Gulick, A. R. Horswill, J. B. Thoden, J. C. Escalante-Semerena and I. Rayment.

1. 晶体学报。 (2002 年)。 D58,306-309。 季戊四醇丙氧基化物:一种新的结晶剂和冷冻保护剂,可诱导 2-甲基柠檬酸脱水酶的晶体生长。 A. M. Gulick、A. R. Horswill、J. B. Thoden、J. C. Escalante-Semerena 和 I. Rayment。