Streptococcus Group A 抗体 (FITC)
适用: Streptococcus
IF
宿主: 山羊
Polyclonal
FITC
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- 抗原 See all Streptococcus Group A products
- Streptococcus Group A
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适用
- Streptococcus
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宿主
- 山羊
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克隆类型
- 多克隆
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标记
- This Streptococcus Group A antibody is conjugated to FITC
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应用范围
- Immunofluorescence (IF)
- 产品特性
- Molar Ratio: F:P ratio = 5.4
- 纯化方法
- Immunoaffinity chromatography
- 免疫原
- Streptococci, Group A
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- 应用备注
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ELISA (functions both as capture and detection antibody). Immunofluorescence assay: a starting range of 1: 10-1: 50 is suggested. Direct Fluorescence assay staining of target antigens in a permissive tissue culture system. Acetone fixation of the antigen source is recommended prior to staining. Pre-block slidewith 10 % normal goat serum.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. - 限制
- 仅限研究用
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- 状态
- Liquid
- 浓度
- 1.0 mg/mL (OD280 nm, E0.1% = 1.4)
- 缓冲液
- 0.01 M PBS, pH 7.2, containing 0.09 % sodium azide as preservative and 10 mg/mL BSA as stabilizer
- 储存液
- Sodium azide
- 注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- 注意事项
- Avoid repeated freezing and thawing.
- 储存条件
- 4 °C/-20 °C
- 储存方法
- Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
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- 抗原
- Streptococcus Group A
- Abstract
- Streptococcus Group A 产品
- 物质类
- Bacteria
- 背景
- The genus Streptococcus is comprised of a wide variety of both pathogenic and commensal gram positive bacteria which are found to inhabit a wide range of hosts, including humans, horses, pigs and cows. Within the host, streptococci are often found to colonize the mucosal surfaces of the mouth, nose and pharynx. Streptococci can be divided into many groups on the basis of antigenic differences in group-specific polysaccharides located in the bacterial cell wall. More than 20 serologic groups have been identified and designated by letters, eg, A, B, C. Group A streptococci, cause a wide-range of disease in humans, from mild sore throats to life-threatening invasive disease such as necrotising fasciitis. Streptococcus pyogenes (a group A Streptococcus) is one of the most important pathogens encountered in clinical practice. Group A streptococci (GAS) are gram-positive, nonmotile, non-spore-forming organisms that appear as pairs or short-to-moderate-sized chains. Group A organisms can be identified by enzyme immunoassays.
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