
Formedium(http://www.formedium.com)是一家專注于微生物培養(yǎng)基及生物化學(xué)試劑研發(fā)與生產(chǎn)的全球性生物技術(shù)公司,成立于英國,致力于為科研機(jī)構(gòu)、生物制藥企業(yè)和工業(yè)實(shí)驗(yàn)室提供高品質(zhì)的微生物培養(yǎng)及分子生物學(xué)工具。
深耕行業(yè)多年,F(xiàn)ormedium以“精準(zhǔn)配方、嚴(yán)格質(zhì)檢"為核心,構(gòu)建了覆蓋基礎(chǔ)研究到工業(yè)生產(chǎn)的全鏈條產(chǎn)品體系。其產(chǎn)品線涵蓋微生物培養(yǎng)基(如大腸桿菌培養(yǎng)基、酵母培養(yǎng)基)、抗生素、酶制劑、核酸合成試劑等,廣泛應(yīng)用于基因編輯、藥物開發(fā)、食品發(fā)酵及環(huán)境檢測等領(lǐng)域。例如,明星產(chǎn)品AIMTB系列培養(yǎng)基專為大腸桿菌誘導(dǎo)表達(dá)設(shè)計(jì),含精確配比的碳源和誘導(dǎo)劑;DSCK系列則針對酵母和細(xì)菌的高密度發(fā)酵需求,支持多氨基酸組合培養(yǎng)。
公司通過全球化供應(yīng)鏈布局,與多家中國代理商(如天津柏萊源、北京百奧創(chuàng)新、上海金畔生物)深度合作,確保產(chǎn)品快速覆蓋亞太市場。其生產(chǎn)流程遵循ISO 13485及USP/EP標(biāo)準(zhǔn),原材料來自醫(yī)藥級供應(yīng)商,并通過微生物污染檢測和性能驗(yàn)證,確保每批次產(chǎn)品的穩(wěn)定性和一致性。此外,F(xiàn)ormedium提供定制化服務(wù),可根據(jù)客戶需求調(diào)整培養(yǎng)基配方(如碳氮比優(yōu)化),開發(fā)周期為常規(guī)2-4周、復(fù)雜配方6-8周。


CAS號:009002-18-0
顏色:淺奶油色
目數(shù)(ASTM/80目篩上殘留量):80目篩>50;200目篩>90
凝膠強(qiáng)度(日研法):700–1000克/平方厘米
水分:<15%
pH值(1.5%溶液,100°C):6.2–7.2
熔點(diǎn)(1.5%溶液):>85°C
膠凝點(diǎn)(1.5%溶液):36–37°C
室溫下干燥儲存
細(xì)菌學(xué)級瓊脂是一種以純度和性能著稱的高品質(zhì)瓊脂變體,其生產(chǎn)過程需經(jīng)過嚴(yán)格的質(zhì)量控制措施。這種瓊脂不含可能影響細(xì)菌生長的抑制劑和污染物,因而適用于培養(yǎng)各類微生物。與植物瓊脂相似,其凝膠化、增稠和穩(wěn)定特性使其成為關(guān)鍵成分,為微生物生長提供堅(jiān)實(shí)基質(zhì)。
該產(chǎn)品專為細(xì)菌學(xué)和微生物學(xué)研究設(shè)計(jì),在臨床診斷、制藥、臨床微生物學(xué)、食品生產(chǎn)等行業(yè)的研究進(jìn)展、產(chǎn)品開發(fā)和質(zhì)量控制過程中發(fā)揮著重要作用。
其精細(xì)顆粒質(zhì)地可減少粉塵產(chǎn)生及吸入風(fēng)險(xiǎn),并能保持高度一致的成分組成,有效避免組分分離和結(jié)塊現(xiàn)象。

MRS培養(yǎng)基以其發(fā)明者德曼(De Man)、羅戈薩(Rogosa)和夏普(Sharpe)的名字命名,是一種選擇性培養(yǎng)基,旨在促進(jìn)細(xì)菌學(xué)細(xì)胞培養(yǎng)體系中乳酸桿菌的旺盛生長。
盡管MRS培養(yǎng)基對乳酸桿菌具有選擇性,但仍可能出現(xiàn)明串珠菌和片球菌的生長。MRS肉湯的成分之一是乙酸鈉,其可抑制多種競爭性細(xì)菌的生長。
MRS肉湯中含有的酵母提取物和肉浸膏可為一般細(xì)菌生長提供碳源、氮源及維生素來源。酵母提取物還含有乳酸桿菌特別所需的維生素和氨基酸。
聚山梨酯80是一種表面活性劑,有助于乳酸桿菌吸收營養(yǎng)物質(zhì)。
硫酸鎂和硫酸錳則提供代謝過程中所需的陽離子。

蛋白胨是一種噴霧干燥粉末,通過動物組織的可控酶解制成。酶包括胃蛋白酶、木瓜蛋白酶和胰酶(后者含胰蛋白酶)。
胃蛋白酶會在含有苯丙氨酸或亮氨酸鍵的任意位置切割肽鏈。
木瓜蛋白酶會在鄰近精氨酸、賴氨酸、苯丙氨酸和甘氨酸的位置切割肽鏈;胰酶則在精氨酸、賴氨酸、酪氨酸、色氨酸、苯丙氨酸和亮氨酸鍵處發(fā)揮作用。
通過水解組織可制得稻草色的蛋白胨,其營養(yǎng)豐富且易溶于水。蛋白胨含有肽類、游離氨基酸和生長因子的混合物。
由于氯化鈉濃度較低,F(xiàn)ormedium™蛋白胨非常適合酵母細(xì)胞培養(yǎng)。
室溫下干燥儲存。
嚴(yán)格質(zhì)檢體系
每批次產(chǎn)品均通過微生物污染檢測、純度分析及性能驗(yàn)證,確保符合國際標(biāo)準(zhǔn)(如USP、EP)。
全球化供應(yīng)鏈
原材料均來自醫(yī)藥級供應(yīng)商,支持定制化生產(chǎn),覆蓋從基礎(chǔ)試劑到生物制劑的完整鏈條。
專業(yè)技術(shù)服務(wù)
提供實(shí)驗(yàn)方案設(shè)計(jì)、產(chǎn)品應(yīng)用培訓(xùn)及售后技術(shù)支持,助力客戶提升研發(fā)效率。
環(huán)保與安全性
采用綠色生產(chǎn)工藝,減少包裝廢棄物,并通過ISO 14001環(huán)境管理體系認(rèn)證。
科研機(jī)構(gòu):高校、研究所的實(shí)驗(yàn)室,需高性價(jià)比試劑支持基礎(chǔ)研究。
生物制藥企業(yè):用于藥物篩選、工藝優(yōu)化及質(zhì)量控制。
工業(yè)微生物培養(yǎng):食品、環(huán)保等領(lǐng)域的大規(guī)模發(fā)酵生產(chǎn)。
Q1:Formedium產(chǎn)品是否適用于臨床診斷?
A:部分試劑(如培養(yǎng)基)可用于臨床前研究,但診斷用途需符合當(dāng)?shù)胤ㄒ?guī),建議聯(lián)系技術(shù)團(tuán)隊(duì)確認(rèn)。
Q2:如何儲存開封后的培養(yǎng)基?
A:建議4℃短期保存,避免反復(fù)凍融;長期存放需真空密封并標(biāo)注開封日期。
Q3:定制化培養(yǎng)基的開發(fā)周期多長?
A:常規(guī)配方調(diào)整需2-4周,復(fù)雜配方(如特殊碳氮比)需6-8周。
Q4:是否提供免費(fèi)樣品試用?
A:支持小批量樣品申請,需填寫申請表并注明實(shí)驗(yàn)用途。
貨號  | 品名  | 規(guī)格  | 品牌  | 
5FOA10  | 5-Fluoro Orotic Acid - 10 gram  | 10gram  | Formedium  | 
AGA01  | Agar - 250g  | 250g  | Formedium  | 
AGA02  | Agar - 500g  | 500g  | Formedium  | 
AGA03  | Agar - 1Kg  | 1Kg  | Formedium  | 
AGR60  | Agar Granulated, Bacteriological grade - 6 x 1 Kg  | 6 x 1 Kg  | Formedium  | 
AIM2YT0105  | AIM-2YT Broth base w/o Trace elements - 500g  | 500g  | Formedium  | 
AIMLB0201  | AIM-LB Broth base including Trace elements - 100 gram  | 100gram  | Formedium  | 
AIMLB0205  | AIM-LB Broth base including Trace elements - 500g  | 500g  | Formedium  | 
AIMLB0210  | AIM – LB Broth Base including Trace elements  | 1000g  | Formedium  | 
AIMLB0260  | AIM – LB Broth Base including Trace elements (6*1kg)  | 6x1Kg  | Formedium  | 
AIMSB0201  | AIM-Super Broth base including Trace elements - 100g  | 100g  | Formedium  | 
AIMSB0210  | AIM-Super Broth base including Trace elements - 1Kg  | 1Kg  | Formedium  | 
AIMTB0201  | AIM-Terrific Broth Base including Trace elements - 100g  | 100g  | Formedium  | 
AIMTB0205  | AIM-Terrific Broth Base including Trace elements - 500g  | 500g  | Formedium  | 
AIMTB0210  | 自誘導(dǎo)TB培養(yǎng)基  | 1kg  | Formedium  | 
AIMTB0260  | AIM – Terrific Broth Base including Trace elements  | 6kg  | Formedium  | 
AMM0110  | Aspergillus Minimal Medium (AMM)  | 1kg  | Formedium  | 
CAS01  | Casamino acids - 250 gram  | 250g  | Formedium  | 
CAS03  | casamino acids  | 1kg  | Formedium  | 
CCM0102  | YPD AGAR  | 250g  | Formedium  | 
CCM0105  | YPD AGAR  | 500g  | Formedium  | 
CCM0110  | YPD AGAR  | 1kg  | Formedium  | 
CCM0210  | YPD Broth - 1 Kg  | 1Kg  | Formedium  | 
CCM0405  | YEP Broth  | 500g  | Formedium  | 
CCM0410  | YEP Broth  | 1kg  | Formedium  | 
CSM0210  | SD Broth / 2% Glucose  | 1 kg  | Formedium  | 
CYN0401  | Yeast Nitrogen Base w/o Amino Acids - 100 gram  | 100g  | Formedium  | 
CYN0402  | yeast nitrogen base without amino acids  | 250g  | Formedium  | 
CYN0405  | Yeast Nitrogen Base w/o Amino Acids - 500 gram  | 500g  | Formedium  | 
CYN0501  | Yeast Nitrogen Base w/o AA & AS - 100 gram  | 100g  | Formedium  | 
CYN0505  | Yeast Nitrogen Base w/o AA & AS - 500 gram  | 500g  | Formedium  | 
CYN0510  | Yeast Nitrogen Base w/o AA & AS - 1 Kg  | 1 Kg  | Formedium  | 
CYN0601  | Yeast Carbon Base - 100 gram  | 100g  | Formedium  | 
CYN0801  | Yeast Nitrogen Base w/o AA & w/o Phosphate - 100 gram  | 100G  | Formedium  | 
CYN0803  | Yeast Nitrogen Base w/o AA & w/o Phosphate - 500 gram  | 500g  | Formedium  | 
CYN1301  | Yeast Nitrogen Base w/o AA, Copper & Iron - 100g  | 100g  | Formedium  | 
CYN2501  | Yeast Nitrogen Base w/o AA & Calcium - 100 gram  | 100g  | Formedium  | 
CYN2502  | Yeast Nitrogen Base w/o AA & Calcium - 500 gram  | 500g  | Formedium  | 
CYN3101  | Yeast Nitrogen Base w/o AA & w/o Biotin - 100 gram  | 100g  | Formedium  | 
CYN3701  | Yeast Nitrogen Base w/o AA & Inositol - 100 gram  | 100gram  | Formedium  | 
CYN7505  | Translucent K+ Free Medium, YNB w/o AA, AS & Potassium  | 500g  | Formedium  | 
DCS0011  | CSM Complete - 10 gram  | 10g  | Formedium  | 
DCS0019  | CSM Complete - 100 gram  | 100gram  | Formedium  | 
DCS0041  | CSM Single Drop Out: -Ade - 10 gram  | 10gram  | Formedium  | 
DCS0049  | CSM Single Drop Out: -Ade - 100 gram  | 100gram  | Formedium  | 
DCS0079  | CSM Single Drop Out: -His. - 100 gram  | 100g  | Formedium  | 
DCS0099  | CSM Single Drop Out: -Leu. - 100 gram  | 100g  | Formedium  | 
dcs0161  | CSM Single Drop Out: -Ura. - 10 gram  | 10g  | Formedium  | 
DCS0161D  | CSM Single Drop Out: - Ura. - 50 gram  | 50 gram  | Formedium  | 
DCS0169  | CSM, Single Drop-Out -Ura: 770 mg/l  | 100g  | Formedium  | 
DCS0529  | CSM Double Drop Out: -His. -Ura. - 100 gram  | 100gram  | Formedium  | 
DCS0901  | CSM Triple Drop Out: -Ade. -Met. -Ura. - 10 gram  | 10g  | Formedium  | 
DCS0909  | CSM, Triple Drop-Out -Ade, -Met, -Ura: 740 mg/l  | 100g  | Formedium  | 
DCS0999  | CSM Triple Drop Out: -His. -Leu. -Ura. - 100 gram  | 100g  | Formedium  | 
DCS1389  | CSM Quadruple Drop Out: -His. -Leu. -Trp. -Ura. - 100 gram  | 100g  | Formedium  | 
DOC0145  | L-Histidine - 100 gram  | 100g  | Formedium  | 
DOC0157  | L-Leucine - 100 gram  | 100g  | Formedium  | 
DOC0214  | Uracil - 100 gram  | 100g  | Formedium  | 
DSCK012  | SC Complete - 20 gram  | 20g  | Formedium  | 
DSCK1009  | SC Single Drop Out: -Ura - 100 gram  | 100gram  | Formedium  | 
DSCK1024  | KAISER SC TRIPLE DROP-OUTS SC, -His, -Leu, -Ura  | 100g  | Formedium  | 
DSCK1027  | KAISER SC QUADRUPLE DROP-OUTS  | 100g  | Formedium  | 
DSCK182  | SC Double Drop Out: -Leu. -Ura. - 20 gram  | 20gram  | Formedium  | 
DSCS011  | SCSM Complete. Hopkins Mixture - 30 gram  | 30gram  | Formedium  | 
DTT010  | DTT Dithiothreitol - 10 gram  | 10gram  | Formedium  | 
FM3501  | FM Minimal Medium without Cyanocobalamin - 1 Kg  | 1Kg  | Formedium  | 
FMM0501  | FM Minimal medium without Amino Acids - 250 gram  | 250g  | Formedium  | 
FMM1001  | FM Minimal Medium without Iron - 250 gram  | 250g  | Formedium  | 
G4185  | G-418 Disulphate - 5 gram  | 5g  | Formedium  | 
GAL03  | D (+) -Galactose - 1 Kg  | 1Kg  | Formedium  | 
GLU01  | D+ Glucose Anhydrous  | 250g  | Formedium  | 
GLU03  | Glucose Anhydrous - 1 Kg  | 1Kg  | Formedium  | 
HLF1  | HL5 Medium without Glucose supp with Vit & Micro - 250G  | 250g  | Formedium  | 
HLF2  | HL5 Medium without Glucose supp with Vit & Micro - 1 Kg  | 1Kg  | Formedium  | 
HLF3  | HL5 Medium without Glucose supp with Vit & Micro - 250G  | 6 x 1kg  | Formedium  | 
IST0110  | IST Medium - 1 Kg  | 1Kg  | Formedium  | 
LBX0102  | LB-Broth Lennox - 1 Kg  | 1kg  | Formedium  | 
LMM0102  | LB-Broth Miller - 1 Kg  | 1Kg  | Formedium  | 
PCM0710  | ME Broth - 1000 gram  | 1kg  | Formedium  | 
PEP04  | Peptone - 6 x 1Kg  | 6 x 1Kg  | Formedium  | 
PMD0201  | EMM Broth - 100 gram  | 100g  | Formedium  | 
PMD0205  | EMM Broth - 500 gram  | 500g  | Formedium  | 
PMD0210  | EMM Broth - 1000 gram  | 1kg  | Formedium  | 
PMD0250  | EMM Broth - 5000 gram  | 5000gram  | Formedium  | 
PMD1305  | EMM Broth w/o Nitrogen - 500 gram  | 500g  | Formedium  | 
PMD1805  | EMM Glutamate Broth - 500 gram  | 500g  | Formedium  | 
RAF02  | D (+) - Raffinose Pentahydrate - 250 gram  | 250gram  | Formedium  | 
SMA0102  | SM Agar - 1 Kg  | 1Kg  | Formedium  | 
TBSL0500-7.4  | TBS Buffer pH 7.4  | 500mL  | Formedium  | 
TRB0102  | Terrific Broth - 1000 gram  | 1000gram  | Formedium  | 
TRB0103  | Terrific Broth - 6 x 1Kg  | 6 x 1Kg  | Formedium  | 
TRP03  | Tryptone - 1000 gram  | 1000g  | Formedium  | 
TRP04  | Tryptone - 6 x 1Kg  | 6 x 1Kg  | Formedium  | 
VPEP02  | Soya Peptone - 500g  | 500g  | Formedium  | 
YDB0103  | 2X YT Broth - 6 x 1Kg  | 6 x 1Kg  | Formedium  | 
YEA03  | Yeast Extract, Powder - 1000 gram  | 1kg  | Formedium  | 
YEA04  | Yeast Extract, Powder - 6 x 1Kg  | 6 x 1Kg  | Formedium  | 
YPLA01  | YPL Agar with Lactose - 250 gram  | 250gram  | Formedium  | 
YPLA02  | YPL Agar with Lactose - 500 gram  | 500gram  | Formedium  | 
YPLA03  | YPL Agar with Lactose - 1000 gram  | 1000gram  | Formedium  |