Descrition & Target

For quantitative determination of indican (indoxyl sulfate) in urine samples.
Method: OD480nm.
Samples: urine.
Species: all.
Procedure: 10 min.
Size: 100 tests.
Detection limit: 0.2 mg/dL.

Descrition & Target

Quantitative determination of acetylcholinesterase activity by colorimetric (412nm) method. Procedure: 10 min. Kit size: 100 tests. Detection limit: 10 U/L. Shelf life: 6 months. Shipping: ambient temp; storage: room temp.

Descrition & Target

APTS is a very useful green fluorescent dye for labeling glycoproteins or sugar molecules in general. The labeling occurs via reductive amination which involves the formation of a Schiff base between the amine of APTS and the aldehyde or ketone of the sugar, followed by the reduction of the Schiff base linkage to a stable carbon-nitrogen bond. The multi-anionic nature of the dye makes it ideal for the studies of carbohydrate molecules by high resolution capillary electrophoresis. <ul> <li>&lamba; _Ex/&lamba; _Em: 424/505 nm (before conjugation)</li> <li>Yellow solid soluble in water</li> <li>Store at 4°C and protect from light.</li> <li>C₁₆H₈Na₃O₉S₃</li> <li>MW: 523.39</li> <li>[196504-57-1]</li> </ul>

Descrition & Target

APTS [8-Aminopyrene-1,3,6-trisulfonic acid, trisodium salt] *CAS 196504-57-1*

Descrition & Target

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Descrition & Target

ARP (N-(Aminooxyacetyl)-N'-(D-biotinoyl)hydrazine, trifluoroacetic acid salt) reacts with the exposed aldehyde group formed at abasic sites in damaged DNA, allowing the DNA to be labeled with biotin groups. The labeled DNA can then be quantitated with fluorescent or enzyme-conjugated streptavidin complexes. ARP can freely cross the cell membranes, thus allowing detection of abasic sites in living cells. ARP is suitable for use in microplate assays.
<ul>
<li>White solid soluble in DMSO</li>
<li>Store at 4°C</li>
<li>C₁₄H₂₂F₃N₅O₆S</li>
<li>MW: 445.41</li>
</ul>

Descrition & Target

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Descrition & Target

ATP-Glo&trade; Bioluminometric Cell Viability Assay offers a highly sensitive assay for quantifying ATP. The homogeneous assay procedure involves a single addition of ATP-Glo&trade; Detection Cocktail directly to cells cultured in a serum-supplemented medium. It is not necessary to remove cell culture medium or wash cells before adding the reagent.

Because ATP is an indicator of metabolically active cells, the number of viable cells can be assessed based on the amount of ATP available. This ATP detection kit takes advantage of firefly luciferase's use of ATP to oxidize D-Luciferin and the resulting production of light in order to assess the amount of ATP available. The ATP-Glo&trade; kit can be used to detect as little as a single cell or 0.01 picomole of ATP. The signal produced is linear within 6 orders of magnitude. By relating the amount of ATP to the number of viable cells, the assay has wide applications, ranging from the determination of viable cell numbers to cell proliferation to cell cytotoxicity.

<strong>Please note: </strong>ATP-Glo&trade; is a flash-type luminescence assay. The luminescence signal generated is stable for up to 1 minute. This assay is designed for individual sample detection by using a luminometer in a single sample format or a luminometer with an injector in 96-well plate format.

<strong>Kit Components: </strong>
<ul>
<li>D-Luciferin</li>
<li>Firefly luciferase</li>
<li>ATP-Glo&trade; assay buffer</li>
<li>2 mM ATP standard</li>
</ul>
<p class="style5 style11"><strong>Features:</strong></p>

<ul>
<li><b>High Sensitivity and Extended Linearity: </b>Detect from a single cell to several million cells with excellent linearity</li>
<li><b>Simple:</b> A single-step homogenous assay</li>
<li><b>Versatile:</b> Detect ATP amount or quantify number of live cells</li>
</ul>

Descrition & Target

ATP-Glo&trade; Bioluminometric Cell Viability Assay offers a highly sensitive assay for quantifying ATP. The homogeneous assay procedure involves a single addition of ATP-Glo&trade; Detection Cocktail directly to cells cultured in a serum-supplemented medium. It is not necessary to remove cell culture medium or wash cells before adding the reagent.

Because ATP is an indicator of metabolically active cells, the number of viable cells can be assessed based on the amount of ATP available. This ATP detection kit takes advantage of firefly luciferase's use of ATP to oxidize D-Luciferin and the resulting production of light in order to assess the amount of ATP available. The ATP-Glo&trade; kit can be used to detect as little as a single cell or 0.01 picomole of ATP. The signal produced is linear within 6 orders of magnitude. By relating the amount of ATP to the number of viable cells, the assay has wide applications, ranging from the determination of viable cell numbers to cell proliferation to cell cytotoxicity.

<strong>Please note: </strong>ATP-Glo&trade; is a flash-type luminescence assay. The luminescence signal generated is stable for up to 1 minute. This assay is designed for individual sample detection by using a luminometer in a single sample format or a luminometer with an injector in 96-well plate format.

<strong>Kit Components: </strong>
<ul>
<li>D-Luciferin</li>
<li>Firefly luciferase</li>
<li>ATP-Glo&trade; assay buffer</li>
<li>2 mM ATP standard</li>
</ul>
<p class="style5 style11"><strong>Features:</strong></p>

<ul>
<li><b>High Sensitivity and Extended Linearity: </b>Detect from a single cell to several million cells with excellent linearity</li>
<li><b>Simple:</b> A single-step homogenous assay</li>
<li><b>Versatile:</b> Detect ATP amount or quantify number of live cells</li>
</ul>

Descrition & Target

ATP-Glo&trade; Bioluminometric Cell Viability Assay offers a highly sensitive assay for quantifying ATP. The homogeneous assay procedure involves a single addition of ATP-Glo&trade; Detection Cocktail directly to cells cultured in a serum-supplemented medium. It is not necessary to remove cell culture medium or wash cells before adding the reagent.

Because ATP is an indicator of metabolically active cells, the number of viable cells can be assessed based on the amount of ATP available. This ATP detection kit takes advantage of firefly luciferase's use of ATP to oxidize D-Luciferin and the resulting production of light in order to assess the amount of ATP available. The ATP-Glo&trade; kit can be used to detect as little as a single cell or 0.01 picomole of ATP. The signal produced is linear within 6 orders of magnitude. By relating the amount of ATP to the number of viable cells, the assay has wide applications, ranging from the determination of viable cell numbers to cell proliferation to cell cytotoxicity.

<strong>Please note: </strong>ATP-Glo&trade; is a flash-type luminescence assay. The luminescence signal generated is stable for up to 1 minute. This assay is designed for individual sample detection by using a luminometer in a single sample format or a luminometer with an injector in 96-well plate format.

<strong>Kit Components: </strong>
<ul>
<li>D-Luciferin</li>
<li>Firefly luciferase</li>
<li>ATP-Glo&trade; assay buffer</li>
<li>2 mM ATP standard</li>
</ul>
<p class="style5 style11"><strong>Features:</strong></p>

<ul>
<li><b>High Sensitivity and Extended Linearity: </b>Detect from a single cell to several million cells with excellent linearity</li>
<li><b>Simple:</b> A single-step homogenous assay</li>
<li><b>Versatile:</b> Detect ATP amount or quantify number of live cells</li>
</ul>

Descrition & Target

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Descrition & Target

Acetaldehyde determination in biological and food/beverage samples. Method: OD565 nm.
Samples: biological samples (e.g. cell lysate, tissue homogenate, serum, etc.)
Species: all.
Procedure: 30 min.
Size: 100 tests.
Detection limit: 4 µM

Descrition & Target

Quantitative determination of lactose by colorimetric (570nm) or fluorimetric (530nm/590nm) methods. Procedure: 30 min. Kit size: 100 tests. Detection limit: 6 µM. Shelf life: 3 months. Shipping: on ice; storage: -20°C.

Descrition & Target

Ac-DEVD-AFC *CAS 201608-14-2*

Descrition & Target

Ac-DEVD-AMC *CAS 169332-61-0*