推荐产品
产品名称
Phosphate buffered saline, BioUltra, solution
产品线
BioUltra
质量水平
表单
solution
杂质
insoluble matter, passes filter test
pH值（酸碱度）
7.1-7.3
痕量阳离子
Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg
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一般描述
磷酸盐缓冲盐水是一种无毒的生物缓冲液，一般含有磷酸钠、氯化钠和磷酸钾。它可以防止细胞渗透介导的破裂或脱水。PBS被广泛应用于洗涤细胞、免疫组化以及各种其他细胞技术。
应用
磷酸盐缓冲盐水已用于样品制备，以为脊髓损伤(SCI)患者的压迫溃疡测定伤口渗出液蛋白质的数量。它还用于各种生物学研究中的细胞冲洗。
外形
150 mM磷酸钠；150 mM氯化钠；pH 7.2±0.1 (25°C)
警示用语：
Warning
危险声明
预防措施声明
危险分类
Eye Irrit. 2
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Faceshields, Gloves, Goggles
Laura E Edsberg et al.
The journal of spinal cord medicine, 38(4), 456-467 (2014-06-27)
To determine whether the biochemistry of chronic pressure ulcers differs between patients with and without chronic spinal cord injury (SCI) through measurement and comparison of the concentration of wound fluid inflammatory mediators, growth factors, cytokines, acute phase proteins, and proteases.
Marco L Leung et al.
Nature protocols, 11(2), 214-235 (2016-01-08)
Single-cell DNA sequencing methods are challenged by poor physical coverage, high technical error rates and low throughput. To address these issues, we developed a single-cell DNA sequencing protocol that combines flow-sorting of single nuclei, time-limited multiple-displacement amplification (MDA), low-input library
N C Martin et al.
Science & justice : journal of the Forensic Science Society, 46(3), 179-184 (2007-03-29)
In the forensic science laboratory, the recovery of spermatozoa from vaginal swabs, or vaginal cells from penile swabs, can help determine if sexual intercourse may have taken place. There are several methods used to recover spermatozoa and cells from the
Fernando Cid-Samper et al.
Cell reports, 25(12), 3422-3434 (2018-12-20)
Recent evidence indicates that specific RNAs promote the formation of ribonucleoprotein condensates by acting as scaffolds for RNA-binding proteins (RBPs). We systematically investigated RNA-RBP interaction networks to understand ribonucleoprotein assembly. We found that highly contacted RNAs are structured, have long UTRs
P Massari et al.
Methods in molecular medicine, 67, 587-597 (2001-01-01)
Microorganisms or microbial products have been shown to induce or protect cells from activation-induced cell death or apoptosis (1-3). Induction of apoptosis by some bacterial invaders, like shigella, might aid in spread of the organism (4), whereas inhibition of apoptosis
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