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LSBio Assay Kits

Assay Kit Image
LSBio’s growing collection of Assay kits provide researchers with the tools necessary to monitor various biological processes in the course of their life science research, drug discovery & development, or environmental monitoring studies. Assay kits are available for monitoring cell proliferation, damage, and oxidative stress, cytotoxicity, apoptosis, metabolism, signaling pathways and signal transduction. Each kit includes all of the necessary reagents to conduct the assay, and a clear, detailed protocol. LSBio’s experienced technical staff is also available to address any questions researchers may have about each kit and how they may be used to generate optimal results.


Filtered By: None
Type
Isolation (5)
Quantitative Assay Kit (155)
Target
acetoacetate (1)
ache-acetylcholinesterase (1)
acid-phosphatase (2)
ada-adenosine-deaminase (2)
adenylate-kinase (1)
adh-alcohol-dehydrogenase (1)
adipogenesis (1)
adp-adenosine-diphosphate (2)
akt1-akt2-akt3 (1)
alanine (1)
alb-serum-albumin (2)
aldehyde-dehydrogenase (1)
aldolase (1)
alkaline-phosphatase (1)
amylase (1)
apoptosis (11)
asparaginase (1)
bace1-bace (1)
beta-hydroxybutyrate (1)
calpain (1)
carbohydrate (1)
casp10-caspase-10 (1)
casp12-caspase-12 (1)
casp1-caspase-1 (2)
casp2-caspase-2 (1)
casp3-caspase-3 (2)
casp4-caspase-4 (2)
casp5-caspase-5 (2)
casp6-caspase-6 (2)
casp8-caspase-8 (2)
casp9-caspase-9 (2)
cell-migration-chemotaxis (6)
cell-viability (1)
cetp (1)
chit1-chitotriosidase (1)
cholesterol-cholesteryl-ester (2)
choline-acetylcholine (1)
cholinesterase (1)
cp-ceruloplasmin (1)
creatine (1)
creatinine (1)
cs-citrate-synthase (1)
ctsb-cathepsin-b (1)
ctsd-cathepsin-d (1)
ctse-cathepsin-e (1)
ctsg-cathepsin-g (1)
ctsh-cathepsin-h (1)
ctsk-cathepsin-k (1)
ctsl-cathepsin-l (1)
ctss-cathepsin-s (1)
cyp19-aromatase (2)
deproteinizing-sample-preparation (1)
dhfr (1)
d-mannitol (1)
d-sorbitol (1)
ethanol (1)
free-fatty-acid (1)
free-glycerol (3)
fructose (2)
fumarate (1)
galactose (1)
galactose-lactose (1)
gapdh (1)
glucose (1)
glucose-maltose (1)
glucose-sucrose (1)
glutamate (1)
glutathione-s-transferase (2)
glycerol-3-phosphate (1)
glycogen (2)
gpd1 (1)
gpt-alanine-transaminase (1)
gzmb-granzyme-b (1)
hdl-ldl-vldl (1)
hexokinase (1)
histone-acetyltransferase (2)
histone-deacetylase (2)
invertase (1)
lactate (3)
lactose (1)
l-amino-acid (1)
l-carnitine (1)
lipoxygenase (1)
lysozyme (1)
malate (1)
maltose (1)
microsome-isolation (1)
mitochondria-isolation (2)
mmp3 (2)
mpo-myeloperoxidase (1)
nos-nitric-oxide-synthase (4)
nuclear-cytosol-fractionation (1)
phagocytosis (2)
phosphoglucomutase (1)
pltp (1)
pon1-esa (1)
proteasome (1)
protein (2)
triglyceride (2)
vitamin-c-ascorbic-acid (2)
Detection Type
Colorimetric (293 nm Absorbance) (1)
Colorimetric (340 nm Absorbance) (1)
Colorimetric (380 nm Absorbance) (1)
Colorimetric (400 or 405 nm Absorbance) (8)
Colorimetric (405 nm Absorbance) (4)
Colorimetric (412 nm Absorbance) (3)
Colorimetric (415 nm Absorbance) (1)
Colorimetric (440 nm Absorbance) (1)
Colorimetric (450 nm Absorbance) (20)
Colorimetric (490 nm Absorbance) (1)
Colorimetric (500 nm Absorbance) (1)
Colorimetric (515 nm Absorbance) (1)
Colorimetric (540 nm Absorbance) (1)
Colorimetric (545-600 nm Absorbance) (1)
Colorimetric (550 nm Absorbance) (1)
Colorimetric (560 nm Absorbance) (2)
Colorimetric (562 nm Absorbance) (1)
Colorimetric (570 nm Absorbance) (3)
Colorimetric (570 nm Absorbance) / Fluorescent (Ex/Em 535/587 nm) (1)
Colorimetric (570 nm Absorbance) / Fluorescent (Ex/Em 535/587 nm) (4)
Colorimetric (570 nm Absorbance) / Fluorescent (Ex/Em 535/590 nm) (1)
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm) (27)
Colorimetric (595 nm Absorbance) (1)
Colorimetric (620 nm Absorbance) (1)
Fluorescence (Ex = 488 nm; Em = 530 nm) (1)
Fluorescence (Ex 465/535 nm) (1)
Fluorescence (Ex/Em = 360/450) (1)
Fluorescence (Ex/Em = 485/530) (1)
Fluorescence (Ex/Em = 535/587 nm) (1)
Fluorescence (Ex/Em 325/393 nm) (1)
Fluorescence (Ex/Em 535/587 nm) (2)
Fluorescence (Ex/Em= 535/587 nm) (1)
Fluorescence: FL1 channel for SYTOX Green dye (Ex = 488 nm; Em = 530 nm) and FL2 channel for Annexin V-Cy3 (Ex = 543 nm; Em = 570 nm) (1)
Fluorescence: FL1 channel for SYTOX Green dye (Ex = 488 nm; Em = 530 nm) and FL2 channel for Annexin V-PE (Ex = 488 nm; Em = 578 nm). (1)
Fluorescent (Ex/Em 320/420 nm) (1)
Fluorescent (Ex/Em 320/445 nm) (1)
Fluorescent (Ex/Em 325/393 nm) (1)
Fluorescent (Ex/Em 328/460 nm) (1)
Fluorescent (Ex/Em 335-355 nm and 495-510 nm) (1)
Fluorescent (Ex/Em 350/440nm) (1)
Fluorescent (Ex/Em 350/450 nm) (1)
Fluorescent (Ex/Em 350-380 nm and 440-460 nm) (1)
Fluorescent (Ex/Em 360/440 nm) (1)
Fluorescent (Ex/Em 360/450 nm) (2)
Fluorescent (Ex/Em 368/460 nm) (1)
Fluorescent (Ex/Em 380/461 nm) (1)
Fluorescent (Ex/Em 380/500 nm) (1)
Fluorescent (Ex/Em 400/505 nm) (17)
Fluorescent (Ex/Em 480/511 nm) (1)
Fluorescent (Ex/Em 488/520 nm for FITC, and 488/623 nm for PI) (1)
Fluorescent (Ex/Em 488/527 nm) (2)
Fluorescent (Ex/Em 488/530 nm) (3)
Fluorescent (Ex/Em 488/578 nm) (1)
Fluorescent (Ex/Em 488/670 nm) (1)
Fluorescent (Ex/Em 490/520 nm) (1)
Fluorescent (Ex/Em 500/536 nm) (1)
Fluorescent (Ex/Em 530/590 nm) (6)
Fluorescent (Ex/Em 535/587 nm) (3)
Fluorescent (Ex/Em 540/570 nm) (1)
Fluorescent (Ex/Em 600/630 nm) (1)
Fluorescent (Ex/Em 649/670 nm) (2)
White Light (1)
Showing 1-25 out of 160 results
Pyruvate Assay Kit (Colorimetric/Fluorometric) - LS-K113
Quantitation of pyruvate in human saliva (a) and mouse liver lysate (b). Saliva sample was centrifuged at 10,000 x g for 10 min. at 4°C. Supernatant (10 µl) was spiked with known amounts of pyruvate Standard (6 nmol) and assayed according to kit protocol. Mouse liver homogenate was centrifuged and supernatant was collected. Supernatant was deproteinized using 10 kDa spin column and filtrate was diluted 5 fold. 10 ul of this diluted filtrate was spiked with known amount of pyruvate Standard (6 nmol) and assayed according to kit protocol.

Quantitative Assay Kit
pyruvate
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Adipogenesis Assay Kit (Colorimetric/Fluorometric) - LS-K114
Measuring 3T3 cell differentiation using the Adipogenesis Assay Kit.

Quantitative Assay Kit
adipogenesis
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Fructose Assay Kit (Colorimetric/Fluorometric) - LS-K115
Fructose Assay Kit standard curve.

Quantitative Assay Kit
fructose
Fluorescence (Ex/Em 535/587 nm)
Fructose Assay Kit (Colorimetric/Fluorometric) - LS-K123
Fructose Assay Kit standard curve.

Quantitative Assay Kit
fructose
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Free Fatty Acid Quantification Kit (Colorimetric/Fluorometric) - LS-K116
Quantitation of free fatty acid in (a) pooled human serum (10 µl) and (b) rat liver lysate (50 µg).

Quantitative Assay Kit
free-fatty-acid
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
HDL and LDL/VLDL Quantification Kit (Colorimetric/Fluorometric) - LS-K117
Measurement of total cholesterol, HDL, LDL/VLDL from serum samples.

Quantitative Assay Kit
hdl-ldl-vldl
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Choline/Acetylcholine Quantification Kit (Colorimetric/Fluorometric) - LS-K119
a) Choline estimation in rat liver (230 µg) and brain (150 µg) using colorimetric method. b) Choline estimation in rat liver (11.5 µg) and brain (7.5 µg) using fluorometric method. Choline levels in rat tissue is normalized to tissue protein concentration.

Quantitative Assay Kit
choline-acetylcholine
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Triglyceride (TG) Assay Kit (Colorimetric/Fluorometric) - LS-K118
Measurement of triglyceride levels in rat liver (~3 /g) & human serum (2 /l of 1:10 diluted) & saliva (10 /l).

Quantitative Assay Kit
triglyceride
Fluorescence (Ex/Em 535/587 nm)
Triglyceride Quantification Kit (Colorimetric/Fluorometric) - LS-K126
(a) Triglyceride Quantification Kit standard curve. (b) Determination of Triglyceride in pooled normal human serum. Serum sample (3 µl) was spiked with a known amount of Triglyceride as internal Standard (4 nmol ).

Quantitative Assay Kit
triglyceride
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Glucose and Sucrose Assay Kit (Colorimetric/Fluorometric) - LS-K120
Sucrose Standard Curve (Colorimetric) with Lactose and Maltose controls.

Quantitative Assay Kit
glucose-sucrose
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Galactose and Lactose Assay Kit (Colorimetric/Fluorometric) - LS-K121
Galactose and Lactose Assay Kit standard curve.

Quantitative Assay Kit
galactose-lactose
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Ethanol Assay Kit (Colorimetric/Fluorometric) - LS-K124
Ethanol Assay Kit standard curve and measurement of Ethanol in fermented fruit extract (Cherry extract, 5 ul, 50X diluted). Fruit extract was treated with Carrez Clarification Reagent for protein precipitation, spin filtered and diluted for the assay.

Quantitative Assay Kit
ethanol
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Maltose and Glucose Assay Kit (Colorimetric/Fluorometric) - LS-K122
Maltose Standard Curve (Colorimetric) with maltose with and with out a-D-Glucosidase, and 2x nmols.

Quantitative Assay Kit
glucose-maltose
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Galactose Assay Kit (Colorimetric/Fluorometric) - LS-K125
Galactose Assay Kit standard curve.

Quantitative Assay Kit
galactose
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Total Cholesterol and Cholesteryl Ester Assay Kit II (Colorimetric) - LS-K127
Total Cholesterol and Cholesteryl Ester Assay Kit II standard curve.

Quantitative Assay Kit
cholesterol-cholesteryl-ester
Colorimetric (450 nm Absorbance)
Total Cholesterol and Cholesteryl Ester Assay Kit (Colorimetric/Fluorometric) - LS-K107
Quantification of Cholesterol/Cholesterol Ester from normal human serum (1 µl) and serum from patient with atherosclerosis (1 µl).

Quantitative Assay Kit
cholesterol-cholesteryl-ester
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Lactose Assay Kit (Colorimetric/Fluorometric) - LS-K128
Lactose Standard Curve with galactose control.  The kit detected galactose and lactose equally. In the absence of Lactase, the kit detected galactose, but not lactose.

Quantitative Assay Kit
lactose
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Sucrose Assay Kit (Colorimetric/Fluorometric) - LS-K130
Sucrose Standard Curve with Lactose and Maltose controls.

Quantitative Assay Kit
sucrose
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Creatinine Assay Kit (Colorimetric/Fluorometric) - LS-K129
Measurement of Creatinine in serum and urine samples.

Quantitative Assay Kit
creatinine
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Lactate Assay Kit II (Colorimetric) - LS-K131
Lactate estimation in pooled human Serum and yogurt. Undiluted serum was used in the assay as described in the kit protocol. A Deproteinizing Sample Preparation Kit  was used to remove protein from the yogurt and the supernatant was diluted 1:200 - 1:500.

Quantitative Assay Kit
lactate
Colorimetric (450 nm Absorbance)
Lactate Assay Kit (Fluorometric) - LS-K141
Measurement of Lactate levels in rat liver (1.2 µg), kidney (0.7 µg) & muscle (0.45 µg) & in human serum (0.5 µl from 1:10 diluted serum).

Quantitative Assay Kit
lactate
Fluorescence (Ex/Em= 535/587 nm)
Lactate Assay Kit (Colorimetric/Fluorometric) - LS-K111
Quantitation of lactate in human saliva & serum. Saliva was centrifuged at 10000 x g for 10 min. at 4°C. 3 µl of supernatant was spiked with a known amount of lactate (4 nmol) as internal Standard. Serum was diluted 20-fold and 3 µl was assayed. Calculated concentrations (mg/dl): Saliva: 0.42 ± 0.05; Serum: 12.9 ± 0.5.

Quantitative Assay Kit
lactate
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Maltose Assay Kit (Colorimetric/Fluorometric) - LS-K132
Maltose Standard Curve with maltose with a-D-Glucosidase (Open square), maltose without a-D-Glucosidase (solid square)m, and free glucose (divided by 2)(triangle).

Quantitative Assay Kit
maltose
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Free Glycerol Assay Kit (Colorimetric/Fluorometric) - LS-K133
(b) Measurement of Free glycerol in pooled human serum (10 µl). Sample was treated with Carrez Clarification Reagent Kit before analysis. (b) Measurement of Free glycerol in rat liver lysate (500 µg).

Quantitative Assay Kit
free-glycerol
Colorimetric (570 nm Absorbance) or Fluorescence (Ex/Em 535/587 nm)
Free Glycerol Assay Kit II (Colorimetric) - LS-K137
Measurement of free glycerol in bovine liver (50 µg), Jurkat cells (40 µg), HeLa cells (30 µg), fish egg (58 µg) & human serum (2 µl).

Quantitative Assay Kit
free-glycerol
Colorimetric (450 nm Absorbance)

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