IMDM with L-Glutamine, Phenol Red, HEPES and Sodium Pyruvate 品牌:FUJIFILM Wako


IMDM with L-Glutamine, Phenol Red, HEPES and Sodium Pyruvate

品牌:FUJIFILM Wako
CAS No.:
储存条件:2-10℃
纯度:
产品编号

(生产商编号)

等级 规格 运输包装 零售价(RMB) 库存情况 参考值

098-06465

for Cell Culture 500mL 300.00


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日本同仁化学Hampton蛋白结晶试剂盒HEPES Buffer| DOJINDO

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Products > Optimize Reagents > Optimize – Buffers > HEPES Buffer

HEPES Buffer

应用

  • Crystallization grade HEPES buffer for formulating screens or for optimization
  • 用于配制筛选或优化的结晶级 HEPES 缓冲液

特征

  • Sterile filtered
  • 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
    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 HEPES

Synonyms: 2-[4-(2-Hydroxyethyl)-1-piperazinyl]ethanesulfonic acid or 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid or N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid)
C8H18N2O4S
Mr 238.31
CAS Number [7365-45-9]
EC Number 230-907-9
Beilstein Registry Number 883043
Merck 14,4654
RTECS TL6809000
MDL Number MFCD00006158
PubChem Substance ID 24895616
Purity ≥ 99.5%
pKa 7.5 at 25°C

Useful pH range of HEPES buffer 6.8 – 8.2

别名:2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid or 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid or N-(2-Hydroxyethyl)piperazine-N’-(2-ethanesulfonic 酸)
C8H18N2O4S
238.31 先生
CAS 编号 [7365-45-9]
欧盟编号 230-907-9
贝尔斯坦注册号 883043
默克 14,4654
RTECS TL6809000
MDL 编号 MFCD00006158
PubChem 物质 ID 24895616
纯度≥99.5%
pKa 7.5 在 25°C

HEPES 缓冲液的有用 pH 范围 6.8 – 8.2

Titrate HR2-585 to the desired pH between 6.8 – 8.2 using NaOH
HR2-585 Measured pH Range: 5.4 – 5.5 at 25°C
HR2-585 Measured Conductivity Range: 160.1 – 236.9 μS/cm at 25°C
HR2-585 Measured Refractive Index Range: 1.37093 – 1.37131 at 20°C

HR2-785 is titrated to pH 7.0 using NaOH
HR2-785 Measured Conductivity Range: 5.8 – 7.0 mS/cm at 25°C
HR2-785 Measured Refractive Index Range: 1.37133 – 1.37176 at 20°C

HR2-729 is titrated to pH 7.5 using NaOH
HR2-729 Measured Conductivity Range: 11.6 – 13.6 mS/cm at 25°C
HR2-729 Measured Refractive Index Range: 1.37177 – 1.37290 at 20°C

Insoluble Matter 0.01% max
DNase None Detected
RNase None Detected
Protease None Detected
Heavy Metals 1 ppm max
As 5 ppm max
Cu 5 ppm max
Fe 5 ppm max
Pb 5 ppm max
SO4 0.005% max

Hampton蛋白结晶试剂盒HEPES Buffer

CAT NO

HR2-585

NAME

1.0 M HEPES

DESCRIPTION

100 mL

PRICE

$113.00

CAT NO

HR2-785

NAME

1.0 M HEPES pH 7.0

DESCRIPTION

100 mL

PRICE

$113.00

CAT NO

HR2-729

NAME

1.0 M HEPES pH 7.5

DESCRIPTION

100 mL

PRICE

$113.00

相关项目

  • Sodium hydroxide
  • StockOptions Hepes Buffer Kit
  • Individual StockOptions HEPES Reagents
  • 氢氧化钠
    StockOptions Hepes 缓冲液套件
    个别股票期权 HEPES 试剂

参考

1. Crystallization and preliminary X-ray crystallographic studies of native elastase from North Atlantic salmon (Salmo salar). Berglund, GI; Snalas, AO; Hansen, LK. Acta Crystallogr D 51, 393- 394, 1995.

1. 来自北大西洋鲑鱼 (Salmo salar) 的天然弹性蛋白酶的结晶和初步 X 射线晶体学研究。 伯格伦德,GI; 斯纳拉斯,AO; 汉森,LK。 晶体学学报 D 51, 393-394, 1995。

日本同仁化学Hampton蛋白结晶试剂盒HEPES sodium Buffer| DOJINDO

上海金畔生物科技有限公司代理日本同仁化学 DOJINDO代理商全线产品,欢迎访问官网了解更多信息

上海金畔生物代理Hampton research品牌蛋白结晶试剂耗材工具等,我们将竭诚为您服务,欢迎访问Hampton research官网或者咨询我们获取更多相关Hampton research品牌产品信息。

Products > Optimize Reagents > Optimize – Buffers > HEPES sodium Buffer

HEPES sodium Buffer

应用

  • Crystallization grade HEPES sodium buffer for formulating screens or for optimization
  • 用于配制筛选或优化的结晶级 HEPES 钠缓冲液

特征

  • Sterile filtered
  • 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
    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HEPES sodium

Synonyms: HEPES sodium salt, or 4-(2-hydroxyethyl)piperazine-1-ethanesulfonic acid sodium salt, or N-(2-hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) sodium salt
C8H17N2NaO4S
Mr 260.29
CAS [75277-39-3]
EC Number 278-169-7
MDL Number MFCD00036463
PubChem Substance ID 24895780
pKa 7.5 at 25°C
Useful pH Range of HEPES sodium: 6.6 – 8.2

别名:HEPES钠盐,或4-(2-羟乙基)哌嗪-1-乙磺酸钠盐,或N-(2-羟乙基)哌嗪-N’-(2-乙磺酸)钠盐
C8H17N2NaO4S
260.29 先生
CAS [75277-39-3]
欧盟编号 278-169-7
MDL 编号 MFCD00036463
PubChem 物质 ID 24895780
pKa 7.5 在 25°C
HEPES钠的有用pH范围:6.6 – 8.2

HR2-733 is titrated to pH 7.5 using HCl
HR2-733 measured Conductivity range: 41.7 – 43.4 mS/cm at 25°C
HR2-733 measured Refractive Index range: 1.37577 – 1.37766 at 20°C

HR2-577 is the free base of HEPES sodium and is to be titrated to the desired pH using HCl
HR2-577 measured pH Range: 10.2 – 12.1 at 25°C
HR2-577 measured Conductivity range: 25.9 – 27.2 mS/cm at 25°C
HR2-577 measured Refractive Index range: 1.37097 – 1.37298 at 20°C

HR2-931-01 – 1.0 M HEPES sodium pH 6.8 is a Custom Shop reagent and is used to reproduce and optimize Crystallization Reagents for use with the Silver Bullets kit.

使用 HCl 将 HR2-733 滴定至 pH 7.5
HR2-733 测量的电导率范围:25°C 时 41.7 – 43.4 mS/cm
HR2-733 测量的折射率范围:20°C 时为 1.37577 – 1.37766

HR2-577 是 HEPES 钠的游离碱,使用 HCl 滴定至所需的 pH 值
HR2-577 测量的 pH 范围:25°C 时为 10.2 – 12.1
HR2-577 测量的电导率范围:25.9 – 27.2 mS/cm 在 25°C
HR2-577 测量的折射率范围:20°C 时为 1.37097 – 1.37298

HR2-931-01 – 1.0 M HEPES 钠 pH 6.8 是 Custom Shop 试剂,用于复制和优化与 Silver Bullets 试剂盒配合使用的结晶试剂。

Hampton蛋白结晶试剂盒HEPES sodium Buffer

CAT NO

HR2-577

NAME

1.0 M HEPES sodium

DESCRIPTION

100 mL

PRICE

$133.00

CAT NO

HR2-733

NAME

1.0 M HEPES sodium pH 7.5

DESCRIPTION

100 mL

PRICE

$133.00

相关项目

  • Hydrochloric acid
  • StockOptions Sodium HEPES Buffer Kit
  • Individual StockOptions Sodium HEPES Reagents
  • 盐酸
    StockOptions HEPES 钠缓冲液套件
    个别股票期权 HEPES 钠试剂

参考

1. Crystallization and preliminary X-ray characterization of GM2-activator protein. C. S. Wright and S.-C. Li. Acta Cryst. (1997). D53, 211-212.

1. GM2 激活蛋白的结晶和初步 X 射线表征。 C. S. 赖特和 S.-C。 李。 晶体学报。 (1997)。 D53,211-212。

HEPES

生化分析试剂 Biochemical Assay Reagents
HEPES; 纯度: ge;98.0%

HEPES 是一种两性离子化学缓冲剂,广泛应用于细胞培养。HEPES 在 pH 值为 6.8 至 8.2 时为有效的缓冲液。HEPES 是溶酶体生物发生的有效诱导剂。

HEPES

HEPES Chemical Structure

CAS No. : 7365-45-9

规格 价格 是否有货 数量
Free Sample (0.1-0.5 mg) ; Apply now ;
500 mg ¥500 In-stock
1 g ¥700 In-stock
5 g ; 询价 ;
10 g ; 询价 ;

* Please select Quantity before adding items.

HEPES 相关产品

bull;相关化合物库:

  • Bioactive Compound Library Plus

生物活性

HEPES, a zwitterionic chemical buffering agent, is broadly applied in cell culture. HEPES is effective at pH 6.8 to 8.2. HEPES is a potent inducer of lysosome biogenesis[1][2][3].

分子量

238.30

Formula

C8H18N2O4S

CAS 号

7365-45-9

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20deg;C 3 years
4deg;C 2 years
In solvent -80deg;C 6 months
-20deg;C 1 month
溶解性数据
In Vitro:;

H2O : 250 mg/mL (1049.10 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 4.1964 mL 20.9820 mL 41.9639 mL
5 mM 0.8393 mL 4.1964 mL 8.3928 mL
10 mM 0.4196 mL 2.0982 mL 4.1964 mL

*

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, 6 months; -20°C, 1 month。-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。

参考文献
  • [1]. Suzuki T, et al. Nonvolatile buffer coating of titanium to prevent its biological aging and for drug delivery. Biomaterials. 2010;31(18):4818-4828.

    [2]. Sledź P, et al. An experimental charge density of HEPES. Acta Crystallogr B. 2010;66(Pt 4):482-492.

    [3]. Tol MJ, et al. HEPES activates a MiT/TFE-dependent lysosomal-autophagic gene network in cultured cells: A call for caution. Autophagy. 2018;14(3):437-449.