推荐：氨基肽酶试纸@2024已更新

NACRES:NA.85

属性
产品线
BioChemika

质量水平
100

保质期
limited shelf life, expiry date on the label

technique(s)
microbe id | specific enzyme detection: suitable

抗生素 谱
Gram-negative bacteria

application(s)
agriculture
clinical testing
environmental
food and beverages
pharmaceutical
microbiology

储存温度
2-8°C

适用性
bacteria

说明
一般描述
Aminopeptidase Test is used for the detection of L-alanine-aminopeptidase in microorganisms. L-Alanine aminopeptidase is an enzyme localized in the bacterial cell wall which cleaves N-terminal L-alanine from various peptides. It is found almost exclusively in Gram-negative microorganisms.[1] Studied Gram-positive or Gram-variable microorganisms show no or very weak activity. The aminopeptidase test is a reliable method for determining the Gram behavior and differentiating Gram-positive from Gram-negative bacteria.[2] It does not replace Gram-staining, as it cannot show morphology.
应用
Aminopeptidase Test has been used to perform a Gram analysis of bacteria isolated from Scleroderma citrinum mycorrhizae, the mycorrhizosphere and bulk soil.[3]
For the detection of L-alanine-aminopeptidase in microorganisms.
L-Alanine aminopeptidase is an enzyme localized in the bacterial cell wall which cleaves N-terminal L-alanine from various peptides. It is found almost exclusively in Gram-negative microorganisms. Studied Gram-positive or Gram-variable microorganisms show no or very weak activity. The aminopeptidase test is a reliable method for determining the Gram behavior. It does not replace Gram-staining, as it cannot show morphology.
组分
50 片（每片反应区含 0.5μmol L-丙氨酸-4-硝基苯胺和缓冲剂）

IF<5，赠送价值 500元礼品卡
5 ≤IF≤10，赠送价值 1000元礼品卡
IF≥10，赠送价值 1000元礼品卡+任意 1 款 ValukineTM 试剂盒


DUMABIO ELISA试剂盒文献征集奖励活动

为感谢各位老师对笃玛品牌的支持与厚爱，凡购买DUMABIO ELISA试剂盒，在SCI期刊杂志发表文中注明ELISA试剂盒采购上海笃玛生物科技有限公司（Shanghai DuMa Biotechnology Co., Ltd.）

Shanghai DuMa Biotechnology Co., Ltd.

发表刊物        影响因子           奖励金额
SCI期刊杂志      1.0≤1F＜3.0          200元
SCI期刊杂志      3.0≤1F＜6.0          400元
SCI期刊杂志      6.0≤1F＜10.0         600元
SCI期刊杂志      1F≥10                1000元