上海麥克林 抑制劑  抗氧劑  抗震劑 緩沖劑 一級(jí)代理-上海鄭核

alfa，索萊寶，TCI，畢得，sigma，wako 阿拉丁，麥克林，羅恩一級(jí)代理

   抑制劑（又稱(chēng)為緩聚劑）是一種用來(lái)阻滯或降低化學(xué)反應(yīng)速度的物質(zhì)，作用與負(fù)催化劑相同。它不能停止聚合反應(yīng)，只是減緩聚合反應(yīng)。借以抑制或緩和化學(xué)反應(yīng)的物質(zhì)。抑制劑種類(lèi)很多，應(yīng)用很廣。如催化反應(yīng)的負(fù)催化劑，高分子化合物的阻聚劑，塑料、橡膠、油脂等的抗氧劑，泡沫抑制劑，汽油的抗震劑，防腐蝕的緩沖劑等。如抗氧劑是食品、橡膠及其他有機(jī)物質(zhì)中的氧化反應(yīng)的抑制劑；食品中加入水楊酸是酸敗的抑制劑；某些聚合物中加入紫外線抑制劑(如水楊酸甲酯等)防止因吸收紫外光而變質(zhì)；有機(jī)磷酯是體內(nèi)膽堿酯酶的抑制劑。某些聚合物的單體在貯存和運(yùn)輸期間，為了防止其自聚合，需要加入抑制劑。

產(chǎn)品編號(hào) 結(jié)構(gòu)式 項(xiàng)目名稱(chēng)規(guī)格 分子式 加入購(gòu)物車(chē)

P815862 紫杉醇, 98%

Paclitaxel, 98% C47H51NO14

D854500 二甲基乙二酰氨基乙酸, ＞98%

DMOG, ＞98% C6H9NO5

B803285 畢卡魯胺, ≥98% (HPLC), powder

Bicalutamide, ≥98% (HPLC), powder C18H14F4N2O4S

C849460 康普瑞汀, 98%,LC

Combretastatin A4, 98%,LC C18H20O5

D807083 鹽酸阿霉素, 98%

Doxorubicin hydrochloride, 98% C27H29NO11·HCl

P815678 焦性沒(méi)食子酸, AR

Pyrogallic, AR C6H6O3

D808266 柔紅霉素 鹽酸鹽, ≥90% (HPLC)

Daunorubicin hydrochloride, ≥90% (HPLC) C27H30ClNO10

H811078 對(duì)羥基苯甲酸, 99.5%

p-Hydroxybenzoic acid, 99.5% C7H6O3

H810996 羥基脲, 98%

Hydroxyurea, 98% CH4N2O2

E808871 大黃素, 分析標(biāo)準(zhǔn)品，≥98.0% (HPLC)

Emodin, 分析標(biāo)準(zhǔn)品，≥98.0% (HPLC) C15H10O5

A800469 吡咯烷二硫代甲酸銨鹽, 99%

Ammonium pyrrolidinedithiocarbamate, 99% C5H9NS2·NH3

P833153 匹伐他汀鈣, ≥99%

Pitavastatin Calcium, ≥99% C50H46CaF2N2O8

M813346 美伐他汀, ≥96%(HPLC)

Mevastatin, ≥96%(HPLC) C23H34O5

X820578 葉黃素, 75%

Xanthophyll, 75% C40H56O2

A800925 蘆薈大黃素, 95%

Aloe-emodin, 95% C15H10O5

D806722 馬來(lái)酸二乙酯, 96%

Diethyl maleate, 96% C8H12O4

S817635 抗壞血酸鈉, BC

Sodium ascorbate, BC C6H7NaO6

G810366 鳥(niǎo)嘌呤核苷, 99%

Guanosine, 99% C10H13N5O5

U820333 氨基甲酸乙酯, 99%

Urethane, 99% C3H7NO2

G810678 鹽酸吉西他濱, 99%

Gemcitabine hydrochloride, 99% C9H11F2N3O4·HCl

M813619 楊梅素, 97%

Myricetin, 97% C15H10O8

D806432 二氫楊梅素, 分析標(biāo)準(zhǔn)品,≥98%

Dihydromyricetin, 分析標(biāo)準(zhǔn)品,≥98% C15H12O8

P815679 焦性沒(méi)食子酸, >99.0%(GC)

Pyrogallic, >99.0%(GC) C6H6O3

T819117 可可堿, 99%

Theobromine, 99% C7H8N4O2

B802300 叔丁基對(duì)苯二酚, 98%

tert-Butylhydro (TBHQ), 98% C10H14O2

H811270 4-羥基三苯氧胺(Z異構(gòu)體), 97%

4-Hydroxytamoxifen, 97% C26H29NO2

A800518 扁桃苷, 分析對(duì)照品

Amygdalin, 分析對(duì)照品 C20H27NO11

B802465 鹽酸小檗堿, 98%

Berberine chloride form, 98% C20H18ClNO4

I811909 靛玉紅, 分析標(biāo)準(zhǔn)品,≥95%

Indirubin, 分析標(biāo)準(zhǔn)品,≥95% C16H10N2O2

M861678 8-甲氧基補(bǔ)骨脂素, 99.5%

8-Methoxypsoralen, 99.5% C12H8O4

A6061 兩性霉素B, 750ug/mg,USP

Amphotericin B, 750ug/mg,USP C47H73NO17

K812226 山奈酚, 97%

Kaempferol, 97% C15H10O6

S819200 粉防己堿, 分析對(duì)照品

(S,S)-(+)-Tetrandrine, 分析對(duì)照品 C38H42N2O6

C804344 西咪替丁, 99%

Cimetidine, 99% C10H16N6S

S817769 野黃芩苷, 分析對(duì)照品

Scutellarin, 分析對(duì)照品 C21H18O12

C849559 環(huán)磷酰胺, 98%

cyclophosphamide, 98% C7H15Cl2N2O2P

R835469 13-順-視黃酸, 98%

13-cis-Retinoic Acid, 98% C20H28O2

B837258 溴丙酮酸, 95%

Bromopyruvic acid, 95% C3H3BrO3

F809394 5-氟尿嘧啶, 99%

5-Fluorouracil, 99% C4H3FN2O2

H843752 硫酸羥基氯喹, 98%

uine sulfate, 98% C18H28ClN3O5S

R817255 維生素A酸, 98%

Retinoic acid, 98% C20H28O2

L830545 拉帕替尼, 98%

Lapatinib, 98% C29H26ClFN4O4S

M832899 MG-132, ≥98%

MG-132, ≥98% C26H41N3O5

S832952 SU5416, ≥98% (HPLC)

SU5416, ≥98% (HPLC) C15H14N2O

Z834511 唑來(lái)膦酸, 98%

Zoledronic acid, 98% C5H10N2O7P2

D807941 6,7-二羥基香豆素, 98%

6,7-Dihydroxycoumarin, 98% C9H6O4

E832096 鞣花酸, 分析對(duì)照品

Ellagic acid, 分析對(duì)照品 C14H6O8

S817944 鏈脲菌素(STZ), 98%

Streptozocin, 98% C8H15N3O7

B802463 黃芩素, 98%

Baicalin, 98% C15H10O5

I844312 艾地苯醌, 98%

Idebenone, 98% C19H30O5

B832494 鹽酸黃連素水合物, 97%

Berberine Chloride Hydrate, 97% C20H18ClNO4·xH2O

N814751 N'-硝基-L-精氨酸甲酯鹽酸鹽, 98%

N'-Nitro-L-arginine methyl ester hydrochloride, 98%C7H15N5O4·HCl

S6089 鏈脲佐菌素, 生物技術(shù)級(jí)

Streptozotocin, 生物技術(shù)級(jí) C8H15N3O7

A800069 5-氮雜胞嘧啶核苷, ≥98%,HPLC

5-Azacytidine, ≥98%,HPLC C8H12N4O5

D830949 3,3'-二吲哚甲烷, 98%

3,3'-Diindolylmethane, 98% C17H14N2

A800603 3-氨基丙烷磺酸, 97%

3-Amino-1-propanesulfonic acid, 97% C3H9NO3S

A823274 Afatinib, 99%

Afatinib, 99% C24H25ClFN5O3

C838454 苯丁酸氮芥, 98%

Chlorambucil, 98% C14H19Cl2NO2

D807092 多烯紫杉醇, 98%

Docetaxel, 98% C43H53NO14

N856623 尼達(dá)尼布, 99%

Nintedanib, 99% C31H33N5O4

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