NBB-P(产品号:2.04716.782)一、应用用于生产NBB-B和NBB-ANBB-粉(NBB-P)系一种便于操作的粉,溶于啤酒中,依据产品需求配制成不同的NBB-培养基。欲获得NBB-B,将粉末溶于啤酒及去离子水;至于NBB-A,仅在液体培养基加入琼脂。二、操作所需材料微生物工作台磁搅拌器(带磁性搅拌棒)锥形烧瓶清瓶带有适当的螺旋盖,适应温度120°C/250°F或以上蒸馏水或去离子水啤酒pH计(带温度补偿器)乳酸(90%)或氢氧化钠,用于pH调整高压灭菌器琼脂实施生产1000毫升NBB-B,将60克NBB-P混合于500毫升除气啤酒和500毫升去离子水,使用带磁性搅拌棒的磁搅拌器直到粉末完全溶解,使用乳酸或氢氧化钠,将pH值调整到5.7~5.9。至于NBB-B,将溶液放入试验瓶中,在120°C/250°F温度下杀菌一秒种。至于NBB-A,将12~15克琼脂溶于1000毫升液体培养基中,灌入试验瓶中,在120°C/250°F温度下杀菌一秒种。三、储藏与包装信息包装与内容单位 ???克?袋单位尺寸(箱) 约23公分×11公分×15公分,或9英寸×4.3英寸×5.9英寸单位毛重(箱) 约400克公斤或1磅储藏储藏温度:4~8°C/40~45°F,依据产品规范。存放于干燥、阴凉处。废物处理无危险物品。无危害材料。请遵循当地废物管理规定。警示重复加热可能抑制其功能性。操作热培养基时,一定佩戴保护装备。相关产品信息:
产品名称 | 产品编号 | 包装规格 | 备注 |
NBB-Agar (NBB-A) | 2.04709.782 | 9 x 250 ml | Filtered beer, rinsing water, ambient & compressed air, CO2 |
NBB-Broth (NBB-B) | 2.04710.782 | 9 x 250 ml | Beer yeast, industrial hygiene (focus lactic acid bacteria) |
NBB-Broth Enrichment Medium (NBB-B-AM) | 2.04706.782 | 9 x 250 ml | Industrial hygiene check (focus indicator germs) |
NBB-Concentrate (NBB-C) | 2.04711.782 | 9 x 250 ml | Unfi ltered beer samples mainly, and also other beer samples |
NBB-Powder (NBB-P) | 2.04716.462 | 300 g/alubag | See NBB-Agar and -Broth |
NBB-B-Tubes | 2.04723.646 | Box (20 p.) | See NBB-Broth |
VLB S7S Agar (VLB) | 2.04785.244 | 9 x 250 ml | Filtered beer, rinsing water, ambient & compressed air, CO2 |
VLB S7S Broth (VLB) | 2.04786.782 | 9 x 250 ml | Beer yeast, industrial hygiene (focus lactic acid bacteria) |
Wort Agar (VLB) | 2.04787.244 | 9 x 250 ml | Filtered beer |
Lysine Agar (VLB) | 2.04789.244 | 4 x 250 ml | Unfi ltered beer, beer yeast |
Copper sulphate Agar (VLB) | 2.04790.244 | 4 x 250 ml | Unfi ltered beer, beer yeast |
Standard Agar (VLB) | 2.04792.244 | 4 x 250 ml | Filtered beer, water |
Sterile swabs | 2.04725.244 | 100 p./bag | |
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