This product has historically been synthetically produced. However, it is best to refer to the lot-specific Certificate of Origin, as the method of manufacture and origin of future lots may be subject to change. Please navigate to the ‘DOCUMENTATION’ section of the Product Detail Page to access a Certificate under the ‘Certificate of Origin’ tab or click on the link below to request a lot-specific Certificate of Origin:
https://www.sigmaaldrich.com/product/sigma/d0428#product-documentation
D0428
1 kb DNA Ladder
for DNA electrophoresis
동의어(들):
1kb gel ladder, 1kb gel marker, 1kb ladder for gel electrophoresis, DNA gel marker, agarose gel electrophoresis ladder, agarose gel electrophoresis marker
로그인 조직 및 계약 가격 보기
크기 선택
D0428-1VL
₩405,391
₩405,391
오늘 배송 가능세부사항
제품정보 (DICE 배송 시 비용 별도)
UNSPSC 코드:
41105335
NACRES:
NA.25
다음으로 건너뛰기
일반 설명
Sigma′s 1 kb Ladder contains 11 fragments consisting of 500 bp repeats from 0.5 to 3 kb, 1 kb repeats from 3 to 6 kb, and 2 kb repeats from 6 to 10 kb. In nucleic acid gel electrophoresis, five μl of the marker should be diluted in gel loading buffer and then loaded in a single lane on an agarose or polyacrylamide gel. Suitable for use in Northern and Southern blotting. All DNA markers can be stained with ethidium bromide, SYBR® Green, and Nancy-520.
애플리케이션
1 kb DNA Ladder has been used as a molecular marker to determine the molecular weight and size of double stranded DNA during gel electrophoresis.[1]
기타 정보
For optimal resolution, the recommended agarose gel concentration is 0.75%.
Sigma′s 1kb Ladder is provided in a solution of 10 mM Tris-HCl (pH 8.0), with 1.0 mM EDTA.
법적 정보
SYBR is a registered trademark of Thermo Fisher Scientific or its subsidiaries
관련 제품
제품 번호
설명
가격
Storage Class Code
10 - Combustible liquids
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Luca Cocolin et al.
Applied and environmental microbiology, 70(3), 1347-1355 (2004-03-10)
In this paper we describe the development of a PCR protocol to specifically detect Brettanomyces bruxellensis and B. anomalus. Primers DB90F and DB394R, targeting the D1-D2 loop of the 26S rRNA gene, were able to produce amplicons only when the
Lidia Fuentes et al.
Journal of inorganic biochemistry, 203, 110875-110875 (2019-11-11)
One mononuclear and another dinuclear Pd(II) complexes bearing a α-N-heterocyclic thiosemicarbazone ligand have been synthesized, fully characterized and studied as biological agents. In both complexes, the palladium center is coordinated to 3,5-diacetyl-1,2,4-triazol bis(N4,N4-dimethylthiosemicarbazone) via three sites (N, N and S).
Yu Zhou et al.
Journal of experimental botany, 59(10), 2803-2813 (2008-06-03)
The turnip crinkle virus-based vector TCV-GFP Delta CP had been devised previously to study cell-to-cell and long-distance spread of virus-induced RNA silencing. TCV-GFP Delta CP, which had been constructed by replacing the coat protein (CP) gene with a green fluorescent
W S Choe et al.
Biotechnology progress, 17(6), 1107-1113 (2001-12-12)
The direct chemical extraction of recombinant L1 protein (the major capsid protein of human papillomavirus type 16) from the cytoplasm of E. coli HMS174(DE3) has recently been demonstrated at high cell density (to OD(600) = 160) without the use of
Ana I Matesanz et al.
Chembiochem : a European journal of chemical biology, 21(8), 1226-1232 (2019-11-21)
The synthesis and characterization of three new platinum complexes, with 3,5-diacetyl-1,2,4-triazole bis(4-N-isopropylthiosemicarbazone) as a ligand, are reported. The specific conditions under which solvent coordination takes place are reported and the X-ray structure of the complex with one solvent molecule of
문서
Markers for gel electrophoresis aid size determination of DNA, PCR fragments, and RNA, staining well with common nucleic acid stains.
Choose the appropriate markers and ladders for nucleic acid size determination of samples separated by electrophoresis. Determine size of DNA, RNA and PCR-generated fragments using agarose or polyacrylamide gels.
관련 콘텐츠
Tools for plasmid preparation, in vitro transcription, mRNA purification, and LNP formulation in mRNA-based vaccine and therapeutic development.
mRNA 기반 백신 및 치료제 개발에서 플라스미드 준비, 시험관 내 전사, mRNA 정제 및 LNP 제형을 위한 도구입니다.
Instructions
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Does this product have biological origin? Or is the DNA synthetically formulated?
1 답변-
도움이 되었습니까?
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how to use this product. in what ratio we have to add dye in this.
1 답변-
This product has been tested successfully at 2 µL, 5µL, and 7 µL., however for general use, a starting volume of 5 µL is recommended. Dilute 5 µL volume of D0428 with 25 µL of gel loading buffer. Product G2526 is used for testing purposes. For best results, a 0.75% gel is recommended.
See the link below to Gel Loading Buffer, G2526:
https://www.sigmaaldrich.com/product/sigma/g2526도움이 되었습니까?
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