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Image Unavailable-102669-702

Ethyl-7-[(E)-2-(dimethylamino)vinyl]-2-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate

Catalog Number: (102669-702)
Supplier: Matrix Scientific
Description: Ethyl-7-[(E)-2-(dimethylamino)vinyl]-2-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate
Image Unavailable-77621-858

ABTS (Diammonium 2,2'-azinobis[3-ethyl-2,3-dihydrobenzothiazole-6-sulphonate]) ≥98%

Supplier: Ambeed
Description: ABTS (Diammonium 2,2'-azinobis[3-ethyl-2,3-dihydrobenzothiazole-6-sulfonate]) ≥98%

New Product

Image Unavailable-TCC0015-25G

(1S)-(+)-Camphor-10-sulfonic acid ≥98.0% (by titrimetric analysis)

Supplier: TCI America
Description: CAS Number: 3144-16-9
MDL Number: MFCD00064157
Molecular Formula: C10H16O4S
Molecular Weight: 232.29
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 200
Specific rotation [a]20/D: 21.5 deg (C=5, H2O)

SDS Certificates

Image Unavailable-IC04821809

ABTS (Diammonium 2,2'-azinobis[3-ethyl-2,3-dihydrobenzothiazole-6-sulphonate]) solution

Catalog Number: (IC04821809)
Supplier: MP Biomedicals
Description: 2,2'-Azino-bis-(3-ethylbenzthiazoline-6-sulfonic Acid) Solution is oxidized to a radical action showing absorption maxima at 820 nm, 734 nm, 650 nm and 405 nm, in the presence of hydrogen peroxide and HRP. The latter frequency demonstrates a significant molar extinction coefficient and is generally employed for most ABTS assays. Stopping the reaction with acid does not alter the 405 nm spectrum allowing kinetic and endpoint methods to be measured at the same wavelength. Provided as a room temperature stable, single component ABTS solution satisfactory for quantitative analysis of HRP based systems.
Product Image-101931-386

Ethyl-7-[(E)-2-(dimethylamino)vinyl]-2-pyridin-3-yl[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate

Catalog Number: (101931-386)
Supplier: Matrix Scientific
Description: MF=C17H18N6O2 MW=338.37 MDL=MFCD19103613 ,500Mg
Product Image-30138-400

Accessories for Arm-Evac® 105 Portable Fume Extractor, Pace

Supplier: Pace
Description: 0.9m flex-arm and round nozzle for Arm-Evac* 105 Portable Fume Extractor (30138-402).

Image Unavailable-102669-726

1-[7-[(E)-2-(Dimethylamino)vinyl]-2-(2-furyl)[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]ethanone

Supplier: Matrix Scientific
Description: 1-[7-[(E)-2-(Dimethylamino)vinyl]-2-(2-furyl)[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]ethanone

Image Unavailable-TCA5200-001G

ABTS (Diammonium 2,2'-azinobis[3-ethyl-2,3-dihydrobenzothiazole-6-sulphonate]) ≥98.0% for synthesis

Catalog Number: (TCA5200-001G)
Supplier: TCI America
Description: [Spectrophotometric reagent for free chlorine and use as chromogenic substrate in enzyme-immunoassay]
CAS Number: 30931-67-0
MDL Number: MFCD00010404
Molecular Formula: C18H24N6O6S4
Molecular Weight: 548.67
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal

SDS Certificates


Image Unavailable-EM8.40094.0100

(1R)-(-)-Camphor-10-sulfonic acid for synthesis, Sigma-Aldrich®

Catalog Number: (EM8.40094.0100)
Supplier: MilliporeSigma
Description: Cas Number 35963-20-3 100G

SDS


Product Image-101931-388

Ethyl-7-[(E)-2-(dimethylamino)vinyl]-2-pyridin-4-yl[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate

Catalog Number: (101931-388)
Supplier: Matrix Scientific
Description: MF=C17H18N6O2 MW=338.37 MDL=MFCD19103614 ,500Mg
Product Image-470029-808

Vascular Arm Model

Catalog Number: (470029-808)
Supplier: EDUCATIONAL & SCIEN. PRODUCT
Description: A detailed vasculature model of the arm and hand.
Image Unavailable-77411-824

(1S)-(+)-Camphor-10-sulfonic acid 98%

Supplier: APOLLO SCIENTIFIC
Description: (1S)-(+)-Camphor-10-sulfonic acid 98%

Product Image-TS10822-1000

(1S)-(+)-Camphor-10-sulfonic acid 99%

Supplier: Thermo Scientific Chemicals
Description: (1S)-(+)-Camphor-10-sulfonic acid 99%

Image Unavailable-EM8.22311.0100

(1S)-(+)-Camphor-10-sulfonic acid for synthesis, for resolution of racemates, Sigma-Aldrich®

Catalog Number: (EM8.22311.0100)
Supplier: MilliporeSigma
Description: Cas Number 3144-16-9 100G

SDS


Product Image-76177-058

ABTS (Diammonium 2,2'-azinobis[3-ethyl-2,3-dihydrobenzothiazole-6-sulphonate]), light green powder

Catalog Number: (76177-058)
Supplier: MP Biomedicals
Description: 2,2-Azino-bis-(3-ethyl-benzthiazoline-6-sulfonic acid) (ABTS) has been used as a chromogenic substrate for horseradish peroxidase (HRP), both in general activity assays and in ELISA applications. Activity of HRP using ABTS appears about four-fold higher than using pyrogallol. It is mainly used as a substrate in sensitive peroxidase assays.
2,2′-Azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) is a peroxidase substrate suitable for use in ELISA procedures. This substrate produces a soluble end product that is green in color and can be read spectrophotometrically at 405 nm. The reaction may be stopped with 1% sodium dodecyl sulfate (SDS). Recommended for ELISA (microwell) procedures, not recommended for membrane applications.
Product Image-76690-084

(2R)-(-)-2,3-Epoxypropyl toluene-4-sulfonate ≥98%, ee 99%

Supplier: Ambeed
Description: (2R)-(-)-2,3-Epoxypropyl toluene-4-sulfonate ≥98%, ee 99%

New Product

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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