Ethidium homodimer

Name: Ethidium homodimer
Brand: SIGMA

suitable for fluorescence, ~90% (HPCE)

동의어(들):

EtDi, EthD-1

조직 및 계약 가격을 보려면 로그인를 클릭합니다.

크기 선택

제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):

C₄₆H₅₀Cl₄N₈

CAS 번호:

61926-22-5

Molecular Weight:

856.75

NACRES:

NA.32

PubChem Substance ID:

329757072

UNSPSC Code:

12161505

EC Number:

263-325-9

MDL number:

MFCD00210948

주요 문서

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제품 이름

Ethidium homodimer, suitable for fluorescence, ~90% (HPCE)

InChI key

ZKAJUKABUUJRLB-UHFFFAOYSA-N

InChI

1S/C46H46N8.4ClH/c47-33-13-17-37-39-19-15-35(49)29-43(39)53(45(41(37)27-33)31-9-3-1-4-10-31)25-7-21-51-23-24-52-22-8-26-54-44-30-36(50)16-20-40(44)38-18-14-34(48)28-42(38)46(54)32-11-5-2-6-12-32;;;;/h1-6,9-20,27-30,49-52H,7-8,21-26,47-48H2;4*1H

SMILES string

Cl.Cl.[Cl-].[Cl-].Nc1ccc2c(c1)c(-c3ccccc3)[n+](CCCNCCNCCC[n+]4c(-c5ccccc5)c6cc(N)ccc6c7ccc(N)cc47)c8cc(N)ccc28

Quality Level

100

description

suitable for the fluorogenic detection of DNA

assay

~90% (HPCE)

form

solid

mol wt

856.75 g/mol

concentration

≤100% (5,5′-[Ethylenebis(iminotrimethylene)]bis[3,8-diamino-6-phenylphenanthridinium] dichloride dihydrochloride)

color

red to dark red

mp

≥250 °C (lit.)

solubility

DMF: soluble
DMSO: soluble
H₂O: soluble

fluorescence

λ_ex 493 nm in H₂O
λ_ex 528 nm; λ_em 617 nm in TE buffer; DNA

suitability

suitable for fluorescence

storage temp.

−20°C

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Application

Ethidium homodimer (EtDi, EthD-1) is used as a staining dye for ssDNA, dsDNA, RNA, oligonucleotides, and triplex DNA. EthD-1 does not cross intact/viable cell membranes and can be used to test cell viability.

Staining dye for ssDNA, dsDNA, RNA, oligonucleotides, and triplex DNA. It will not cross intact cell membranes and can be used to test cell viability.

Other Notes

Reagent for the fluorimetric detection of nucleic acids

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

pictograms

GHS02,GHS08,GHS05

signalword

Danger

hcodes

H261,H314,H351

pcodes

P231 + P232 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

Carc. 2 - Eye Dam. 1 - Skin Corr. 1B - Water-react 3

저장 등급

4.3 - Hazardous materials which set free flammable gases upon contact with water

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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모든 관련된 서류 보기

Ethidium homodimer

suitable for fluorescence, ~90% (HPCE)

크기 선택

제품정보 (DICE 배송 시 비용 별도)

주요 문서

속성

제품 이름

InChI key

InChI

SMILES string

Quality Level

description

assay

form

mol wt

concentration

color

mp

solubility

fluorescence

suitability

storage temp.

관련 카테고리

설명

Application

Other Notes

Packaging

안전성 정보

pictograms

signalword

hcodes

pcodes

Hazard Classifications

저장 등급

wgk

flash_point_f

flash_point_c

ppe

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