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Sulforhodamine B CAS 3520-42-1

CAS:3520-42-1

MF:C27H31N2NaO7S2

MW:582.66

EINECS:222-529-8

Ruvara:Kubva pabrown kusvika papepuru yakadzika

Kuchengetera:Chengeta patembiricha yemumba muchirongo chine rima, chakavharwa; hupfu hwacho hwakagadzikana, uye mvura inofanira kudzivirirwa kubva kuchiedza kudzivirira kudzikira kwechiedza.

Siya Mharidzo Yako

Ruzivo rweChigadzirwa

Dhawunirodha

Matagi eChigadzirwa

Pfupiso yeChigadzirwa

CAS 3520-42-1 Sulforhodamine B (SRB, CI Acid Red 52) idhayi re cationic oxygenanthraquinone red fluorescent. Ihupfu hutsvuku hwakasvibira hune mvura inonyunguduka zvakanaka. Kunyudzwa kwayo kwakanyanya i565 nm uye kubuda kwakanyanya i586 nm. Ine kugona kupenya zvakanaka. Mumamiriro ezvinhu asina acid yakawanda, inogona kusanganiswa ne intracellular basic amino acids uye haigone kupinda mu cell membrane. Chinhu ichi chinoshandiswa zvakanyanya mu classic SRB method mumunda wesainzi, pakuita high-throughput screening ye in vitro cell proliferation uye anti-bumor drugs. Inogona zvakare kushandiswa pa fluorescence staining ye tissue sections uye water-phase fluorescence tracing. Panguva imwe chete, se dye ine acidic, inogona kushandiswa pakupenda mvere dzemakwai, sirika, nylon nedzimwe machira pamwe nedehwe nepepa.

Tsanangudzo

Zvinhu	Tsanangudzo
Chitarisiko	Upfu hwekristaro hwakatsvuka kusvika kutsvuku
Kuwanda kwevanhu	1.472 [pa20℃]
Kunyungudika mu methanol	1 mg/mL
Ruvara rwechiratidzo	45100

Kushandiswa

1. Biology (Mainstream)
- Inoshandiswa pakuongorora mamorekuru madiki, makemikari, uye mishonga kuti ione mhedzisiro yekurwisa bundu, kuona kudzivirira kuwanda kwemasero, kurarama kwemasero, uye kuongororwa kweIC50.
- Kudhirowa kwezvikamu zvenyama, histology, hematology; kurondwa kwezvikamu zvakaomesesa zveropa-uropi; dhirowa rekuona kuonda kwemazino.
- Matracer eFluorescent: matracer emvura, maprobes emicroviscosity, zvidzidzo zve microfluidic zve aerosol droplet rheology; laser fluorescence, laser medium.
- Mamaikorosikopu eConfocal / fluorescence, kunyora fluorescence ine chekuita neflow cytometric (sampuli dzakagadziriswa).

2. Madhayi emucheka / eindasitiri (Acid Red 52)
- Madhayi ane acid yemvere dzemakwai, sirika, naironi, kudhinda zvakananga pamachira; kupenda dehwe, bepa. Mavara akajeka ane fluorescent red; chinetso: kusava nezuva kwakasimba, kusava nemvura kwakajairika, kunonyanya kushandiswa kumachira asina zvinodiwa zvakanyanya kuti arambe mamiriro ekunze.

3. Zvimwe
- Zvinhu zvekuongorora reagent; zvinogona kushandiswa pakuona madonhwe uye masisitimu emvura.

Kurongedza & Kutumira

• Kurongedza Kwakajairika: 25 kg/bhegi; 25 kg/dhiramu
• MOQ: inofanira kusimbiswa negiredhi uye kwainoenda
• Nguva Yekutungamira: inofanira kusimbiswa nehuwandu hweodha uye purogiramu yekugadzira
• Kutumira: sarudzo dzegungwa / dzemhepo / dzekukurumidza dziripo

Kuchengeta & Kubata

Kuchengetedza: Chengeta patembiricha yemumba, yakachengetedzwa kubva kuchiedza, uye yakavharwa; hupfu hwacho hwakagadzikana, uye mvura inofanira kushandiswa pasi pechiedza kudzivirira kuderera kwechiedza.
Kupatsanura: Dhayi rekutsvaga rakajairika, harina chepfu, asi dzivisa kusangana neganda nemaziso, uye usatore nemuromo.

Yakapfuura: Chinosimbisa Mwenje 783 HALS-783

Zvinotevera: 2-isopropylthioxanthone ITX CAS 5495-84-1