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Merck
CN

73426

硝酸盐还原试验

suitable for microbiology

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关于此项目

NACRES:
NA.85
UNSPSC Code:
41171621
Suitability:
Enterobacter spp., Neisseria spp., anaerobic bacteria, bacteria
Application(s):
agriculture
clinical testing
environmental
food and beverages
pharmaceutical, microbiology
Technique(s):
microbe id | metabolite detection: suitable
Storage temp.:
2-8°C
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product line

BioChemika

shelf life

limited shelf life, expiry date on the label

technique(s)

microbe id | metabolite detection: suitable

application(s)

agriculture
clinical testing
environmental
food and beverages
pharmaceutical, microbiology

storage temp.

2-8°C

suitability

Enterobacter spp., Neisseria spp., anaerobic bacteria, bacteria

Quality Level

General description

可根据将硝酸盐还原为亚硝酸盐或含氮气体的能力鉴别细菌种类。硝酸盐的还原可能与某些菌种的无氧呼吸相关。

Other Notes

硝酸盐肉汤(产品号:72548)100 g
磺胺酸(产品号:86090)= 试剂 A 100 g
N,N-二甲基-1-萘胺 (Sial D4011) = 试剂 B 10 mL
锌(产品号:93027)1g。

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Ox. Liq. 3 - Skin Irrit. 2 - Skin Sens. 1

存储类别

5.1B - Oxidizing hazardous materials

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

动植物来源培养基
危险化学品
易制爆化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Amelia Tang et al.
Microorganisms, 8(3) (2020-04-05)
In the midst of the major soil degradation and erosion faced by tropical ecosystems, rehabilitated forests are being established to avoid the further deterioration of forest lands. In this context, cellulolytic, nitrogen-fixing (N-fixing), phosphate-solubilizing bacteria are very important functional groups

商品

For microbiologists the most fundamental stain was developed in 1884 by the Danish bacteriologist Hans Christian Gram.

There are many other methods of detection to indicate the presence of E. coli. Review common tests and biochemical reactions for this contaminant.

对于微生物学家而言,最基础的染色方法是由丹麦细菌学家Hans Christian Gram在1884年开发的。

还有许多其他检测方法来指示大肠杆菌的存在。查看这种污染物的常用检测方法和生化反应。

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