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Merck

64198

Millipore

啤酒细菌培养基

suitable for microbiology, NutriSelect® Plus

别名:

Detection Agar for bacterial beer spoiler, Pedi-Lacto Selective Beer Agar

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About This Item

分類程式碼代碼:
41171609
NACRES:
NA.85

無菌

non-sterile

品質等級

形狀

powder

儲存期限

limited shelf life, expiry date on the label

成份

bacteriological Agar, 15 g/L
beef extract, 2 g/L
chlorophenol red, 0.07 g/L
L-cysteine hydrochloride, 0.2 g/L
dextrose, 15 g/L
disodium phosphate, 2 g/L
L-malic acid, 0.5 g/mL
maltose, 15 g/L
pancreatic digest of casein, 5 g/L
polysorbate 80, 0.5 g/L
potassium acetate, 6 g/L
yeast extract, 5 g/L

製造商/商標名

NutriSelect® Plus

技術

microbiological culture: suitable

最終pH值

5.8±0.2 (25 °C)

應用

bioburden testing
food and beverages

microbiology

適合性

Leuconostoc spp.
Pediococcus spp.
selective for Lactobacillus spp.
selective for Lactococcus spp.

應用

用于检测酿酒厂的污染/腐败微生物的选择性培养基。

準備報告

将66,3g培养基溶于500mL蒸馏水和500mL不含气体的啤酒中。充分混合。加热1分钟,同时不断搅拌以完全溶解所有成分。121°C下高压蒸汽灭菌15分钟。冷却至 50°C后倒入培养皿。

腳註

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。

法律資訊

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

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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