Gel Electrophoresis Reagents and Buffers
Zymo Research Corporation ZR 100 bp DNA Marker™ (200 μg / 400 μl)
The 100 bp DNA marker consists of plasmid DNA that has been digested with endonucleases to yield 12 defined fragments that range in size from 100 - 1500 bp.The intensity of the 500 and 1000 bp band is increased as an identifier. All fragments have 4-base, 5 overhangs.
LAMDA BIOTECH INC 100bp DNA Ladder
100bp DNA Ladder consists of 11 DNA fragments ranging in size from 100-1500 base pairs (bp). 6µl will yield at least 30ng DNA in any single band. The intensity of the 500bp band has been increased to serve as a reference for easy identification. . This ladder can also be used side by side with the 100bp-50 DNA Ladder (Cat. No. M109) for more accurate estimation of the size your DNA fragments.
Alkali Scientific Radiant DNA Markers and Ladder
A ready-to-use molecular grade dNTP Mix containing dATP dCTP dGTP and dTTP at pH 7 5 as sodium salts in purified water The DNA Markers and Ladders I-IV is designed to save hands-on time for researchers and minimize the possibility of contamination For use in DNA polymerization reactions DNA labeling and sequencing processes Reliable PCR grade All ASI dNTPs are supplied as sodium salts in purified water at pH 7 5 Sodium salts have resistance to repeated freezing and thawing cycles Also dNTP preparations remain sterile over the entire shelf-life due to the bacteriostatic activity of sodium towards various microorganisms dNTPs Mol Wt Molar Extinction(1 mol) dATP 514 9 15 4 (A259) dGTP 530 9 13 7 (A252) dCTP 490 9 9 1 (A272) dTTP 505 9 9 6 (A267) Convenient pre-optimized and pre-mixed Ultra-pure 99% trisphosphate by HPLC Extended shelf-life of 18 months at -20C Free from PCR inhibitors DNase RNase and Nickase free Manufactured by ASI in a purpose-built facility Applications St
Bioworld Coomassie Brilliant Blue R-250, 25 g
Protein electrophoresis dye used in SDS-PAGE.More sensitive than G-250.Ultra Pure GradeEM (550nm, water) >33,000Protein Staining: PassesAppearance: Solid
New England Biolabs, Inc. TriDye™ 1 kb Plus DNA Ladder – 1.25 ml
TriDye 1 kb Plus DNA Ladder is a pre-mixed, ready-to-load molecular weight marker containing 3 dyes which serve as visual aids to monitor the progress of migration during agarose gel electrophoresis. The DNA Ladder consists of proprietary plasmids which are digested to completion with appropriate restriction enzymes to yield 19 bands suitable for use as molecular weight standards for agarose gel electrophoresis. This digested DNA includes fragments ranging from 100 bp to 10 kb. The 0.5, 1.0 and 3.0 kb bands have increased intensity to serve as reference points.
Cayman Chemical kb NB 142-70 50mg
A selective PKD inhibitor (IC50s = 28.3, 58.7, and 53.2 nM for PKD1, 2, and 3, respectively); inhibits prostate cancer cell migration and invasion, as well as reduces wound healing in vitro.
New England Biolabs, Inc. 50 bp DNA Ladder – 0.1 ml
A number of proprietary plasmids are digested to completion with appropriate restriction enzymes to yield 17 bands suitable for use as molecular weight standards for agarose and polyacrylamide gel electrophoresis. The digested DNA includes fragments ranging from 50-1,350 base pairs. The 200 and 500 base pair bands have increased intensity to serve as reference points. Comes supplied with 1 vial of Gel Loading Dye, Purple (6X), no SDS.
New England Biolabs, Inc. Lambda DNA-Hind III Digest – 0.3 ml
The HindIII digest of lambda DNA (cI857ind1 Sam 7) yields 8 fragments suitable for use as molecular weight standards for agarose gel electrophoresis. The approximate mass of DNA in each of the bands is provided (assuming a 1.0 ug load) for approximating the mass of DNA in comparably intense samples of similar size. Comes supplied with 1 vial of Gel Loading Dye, Purple (6X), no SDS.
New England Biolabs, Inc. 100 bp DNA Ladder – 0.1 ml
A number of proprietary plasmids are digested to completion with appropriate restriction enzymes to yield 12 bands suitable for use as molecular weight standards for agarose gel electrophoresis. The digested DNA includes fragments ranging from 100-1,517 base pairs. The 500 and 1,000 base pair bands have increased intensity to serve as reference points. Comes supplied with 1 vial of Gel Loading Dye, Purple (6X), no SDS. NEB also offers a Quick-Load version of this ladder with purple dye.
New England Biolabs, Inc. 50 bp DNA Ladder – 0.5 ml
A number of proprietary plasmids are digested to completion with appropriate restriction enzymes to yield 17 bands suitable for use as molecular weight standards for agarose and polyacrylamide gel electrophoresis. The digested DNA includes fragments ranging from 50-1,350 base pairs. The 200 and 500 base pair bands have increased intensity to serve as reference points. Comes supplied with 1 vial of Gel Loading Dye, Purple (6X), no SDS.
Bio Rad Laboratories TRICINE SAMPLE BUFFER
The zinc stain and destain kit is a reversible negative stain for proteins in polyacrylamide gels containing SDS. The kit includes 125 ml 10x imidazole (stain solution A), 125 ml 10x zinc sulfate (stain solution B), and 125 ml 10x zinc dest
AdipoGen Thiazole Orange, 107091-89-4, MFCD00192499, 250 mg
MF: C26H24N2O3S2, MW: 476.61, ≥98%, Appearance: Orange crystalline powder. Thiazol Orange is a nucleic acid stain that has found applications in many different areas. Among others it is used for reticulocyte analysis and Plasmodium species analysis as well as labeling cancer cells. Thiazole orange-labeled DNA has been used for live cell RNA imaging. Thiazole Orange has also been used for a variety of assays, PCR and flow cytometry.
Bioworld Coomassie Brilliant Blue G-250, 25 g
Protein electrophoresis dye used in SDS-PAGE.Also used for protein concentration determination by Bradford method.A commonly used analytical biochemistry dye and P2X7 antagonistUltra Pure Grade.Average purity greater than 85%.EM (595nm, water) >36,300Protein Staining: PassesAppearance: SolidMelting Point: >100 °C