推薦：Tryptic Soy Broth@2024已更新

別名:TSB with neutralizer, CASO, Casein Soybean Digest Broth, SCDB
​

屬性
Agency
EP 2.6.1
JP 4.06
USP 71

質(zhì)量水平
300

描述
with Lecithin, Tween®, Histidin ａnd Thiosulfate, for the isolation ａnd cultivation of fastidious aerobic bacteria, yeasts, & molds; Suitable for sterility testing

無(wú)菌性
sterile; autoclaved

形式
liquid (ready-to-use)

保質(zhì)期
12 mo.

特點(diǎn)
closure type screw cap with septum
ready-to-use

包裝
single packed of (10 ml in 17 ml tube with white cap (20 or 100 tubes per box))
tube of

管容量
17 mL

管體積
10 mL , filling volume

pH值（酸堿度）
7.3

application(s)
cosmetics
food ａnd beverages
pharmaceutical
sterility testing

組分
sodium thiosulfate
lecithin
histidine
tween

儲(chǔ)存溫度
2-25°C

適用性
nonselective for

說(shuō)明
一般描述
Tryptic Soy Broth with neutralizers is a universal complex ａnd highly nutritious medium ａnd supports the growth of a wide variety of aerobic ａnd facultative anaerobic microorganisms, including fungi. The neutralizing additives Polysorbate (Tween®) 80, sodium thiosulfate, cysteine, histidine, ａnd lecithin reverse the growth inhibitory effect of most disinfectants ａnd antiseptics. Histidine neutralizes formaldehyde ａnd formaldehyde releasing agents. Sodium thiosulfate inactivates sodium hypochlorite ａnd acidified sodium chlorite. Cysteine neutralizes the oxidizing agents, such as hydrogen peroxide ａnd iodine. Lecithin along with Polysorbate 80 is effective against quaternary ammonium compounds, amphoteric surfactants, benzamidines, chlorhexidines, ａnd dequadin. Polysorbate 80 inactivates benzyl alcohol, carbanilides, dichlorbenzyl alcohols, benzoic acid, p-hydroxybenzoic acid ａnd its esters, phenols, phenylethyl alcohols, ａnd Solbrols (PHB esters).
應(yīng)用
Tryptic Soy Broth with LTHTh is used for the isolation ａnd cultivation of fastidious aerobic bacteria, yeasts ａnd molds in the presence of disinfectant residues. The medium designed for the testing of sterile ａnd non-sterile substances, preparations ａnd products.
特點(diǎn)和優(yōu)勢(shì)
Our ready to use media provide the highest level of quality ａnd testing confidence. They have been formulated ａnd tested to meet the pharmacopoeia requirements. Sterility testing media ａnd rinse solutions are manufactured in an ISO 9001, environmentally controlled production center. Each lot undergoes a stringent quality control (QC) procedure, including pH, sterility ａnd growth promotion tests. Our manufacturing approach ensures the highest level of clarity for our media ａnd rinsing fluids, therefore improving accuracy ａnd significantly reducing the risk of incorrect interpretation ａnd false results.

IF<5，贈(zèng)送價(jià)值 500元禮品卡
5 ≤IF≤10，贈(zèng)送價(jià)值 1000元禮品卡
IF≥10，贈(zèng)送價(jià)值 1000元禮品卡+任意 1 款 ValukineTM 試劑盒


DUMABIO ELISA試劑盒文獻(xiàn)征集獎(jiǎng)勵(lì)活動(dòng)

為感謝各位老師對(duì)篤瑪品牌的支持與厚愛(ài)，凡購(gòu)買(mǎi)DUMABIO ELISA試劑盒，在SCI期刊雜志發(fā)表文中注明ELISA試劑盒采購(gòu)上海篤瑪生物科技有限公司（Shanghai DuMa Biotechnology Co., Ltd.）

Shanghai DuMa Biotechnology Co., Ltd. 

發(fā)表刊物        影響因子           獎(jiǎng)勵(lì)金額
SCI期刊雜志      1.0≤1F＜3.0          200元
SCI期刊雜志      3.0≤1F＜6.0          400元
SCI期刊雜志      6.0≤1F＜10.0         600元
SCI期刊雜志      1F≥10                1000元