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Merck
CN

51490

HE 琼脂

NutriSelect® Plus, powder, selective and differential for Salmonella spp., for Shigella spp., pack of 500 g, suitable for microbiology

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NACRES:
NA.74
UNSPSC Code:
41171606
Manufacturer/tradename:
NutriSelect® Plus
Form:
powder
Suitability:
Shigella spp., selective and differential for Salmonella spp., selective and differential for bacteria (General Media)
Application(s):
clinical testing
environmental
food and beverages
water monitoring, microbiology
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sterility

non-sterile

Quality Segment

form

powder

shelf life

limited shelf life, expiry date on the label

composition

acid fuchsin, 0.1 g/L , agar, 15.0 g/L , ammonium ferric citrate, 1.5 g/L , bile salts, 9 g/L , bromothymol blue, 0.065 g/L , lactose, 12 g/L , mixed peptone, 12 g/L , salicin, 2 g/L , sodium chloride, 5 g/L , sodium thiosulfate, 5 g/L , sucrose, 12 g/L , yeast extract, 3 g/L

packaging

pack of 500 g

manufacturer/tradename

NutriSelect® Plus

technique(s)

microbiological culture: suitable

final pH

7.5±0.2 (25 °C)

application(s)

clinical testing
environmental
food and beverages
water monitoring, microbiology

suitability

Shigella spp., selective and differential for Salmonella spp., selective and differential for bacteria (General Media)

Application

Hektoen肠琼脂是一类主要的标准培养基,通常可用于食品微生物学实验室和人类粪便标本中沙门氏菌的选择性检测和分离。

Preparation Note

将76.67克悬浮在1升蒸馏水中,并让其浸泡。持续搅拌下加热至沸腾。冷却至55-60°C,倒入无菌平板中。 不可高压蒸汽灭菌。介质非常不耐热,因此应避免过热。

Other Notes

用于分离肠道菌病原体的平板培养基;分离志贺氏菌
我们现提供两种类型的培养基:GranuCult®优质颗粒状培养基和NutriSelect®高性价比粉末状培养基,满足用户不同层次的需求。
商标后的品级称号basic(基础)、plus(加强)或prime(特级)代表产品的不同质控水平,从基础的质控到标准质控加强版到全面合规的特级质控水平。

Legal Information

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany


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hcodes

Hazard Classifications

Skin Sens. 1

存储类别

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves



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