Human CA9 PicoKine® Quick ELISA Kit

Mfr.No.

FEK0682

Sensitivity

<10 pg/ml

Detection Range

15.6 pg/ml - 1,000 pg/ml

Reactivity

Human

Sample Volume

Concentration (pg/ml)	0	15.6	31.2	62.5	125	250	500	1000
O.D.	0.038	0.098	0.155	0.270	0.549	1.051	1.778	2.064

Description

Human CA9/Ca Ix PicoKine® Quick ELISA Kit (90 minutes, 96 Tests). Quantitate Human CA9 in cell culture supeatants, serum, plasma (heparin, EDTA, citrate) and urine. Sensitivity: 10pg/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.

Alternative Names

Carbonic anhydrase 9;4.2.1.1;Carbonate dehydratase IX;Carbonic anhydrase IX;CA-IX;CAIX;Membrane antigen MN;P54/58N;Renal cell carcinoma-associated antigen G250;RCC-associated antigen G250;pMW1;CA9;G250, MN;

Molecular Weight

49698 MW

Immunogen

Expression system for standard: NS0; Immunogen sequence: P59-D414

Kit Components

Description Quantity Volume
Anti-tag Pre-coated 96-well Strip Microplate 1 12 strips of 8 wells
Standard 2
Antibody A 1 3ml
Antibody B 1 3ml
Sample Diluent 1 15ml
TBS-T Wash Buffer (25x) 1 12ml
Color Developing Reagent (TMB) 1 10ml
Stop Solution 1 10ml
Adhesive Plate Sealers 2 Piece

Cross Reactivity

There is no detectable cross-reactivity with other relevant proteins.

Specificity

Natural and recombinant human CA9

Sample Type

Cell culture supeatants, Serum, Plasma, Urine

Anticoagulant

heparin, EDTA or citrate

Precision

	Intra-Assay Precision			Inter-Assay Precision
Sample	1	2	3	1	2	3
n	16	16	16	24	24	24
Mean (pg/ml)	37	196	412	33	176	428
Standard deviation	2.84	10.97	27%3	2.77	11.61	29.96
CV (%)	7.7%	5.6%	6.1%	8.4%	6.6%	7%

Background

Carbonic anhydrase 9 (CA9/CAIX) is an enzyme that in humans is encoded by the CA9 gene. Carbonic anhydrases (CAs) are a large family of zinc metalloenzymes that catalyze the reversible hydration of carbon dioxide. They participate in a variety of biological processes, including respiration, calcification, acid-base balance, bone resorption, and the formation of aqueous humor, cerebrospinal fluid, saliva, and gastric acid. This gene is mapped to 9p13.3. CA IX is a transmembrane protein and the only tumor-associated carbonic anhydrase isoenzyme known. It is expressed in all clear-cell renal cell carcinoma, but is not detected in normal kidney or most other normal tissues. It may be involved in cell proliferation and transformation.

Reproducibility

Lots	Lot 1 (pg/ml)	Lot 2 (pg/ml)	Lot 3 (pg/ml)	Lot 4 (pg/ml)	Mean (pg/ml)	Standard Deviation	CV (%)
Sample 1	37	32	32	33	33	2.06	6.2%
Sample 2	196	230	215	208	212	12.29	5.7%
Sample 3	412	423	456	402	423	20.31	4.8%

*number of samples for each test n=16.

Notes

Material Required But Not Provided:
Microplate Reader capable of reading absorbance at 450nm.
Automated plate washer
Pipettes and pipette tips capable of precisely dispensing 0.5 µl through 1 ml volumes of aqueous solutions.
Multichannel pipettes are recommended for large amount of samples.
Deionized or distilled water.
500ml graduated cylinders.
Test tubes for dilution.
Horizontal orbital microplate shaker capable of maintaining a speed of 500 rpm, amplitude 3mm.

Gene ID	768
Gene Name	CA9
UniProt ID	Q16790
Protein Name	Carbonic anhydrase 9

Applications	ELISA

Storage	Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)

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SKU	Supplier No.	Size	Your price	Quantity
BHE21001857	FEK0682	96 wells/kit	$499		Add to Cart

Human CA9 PicoKine® Quick ELISA Kit

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