The fragments in our 1Kbp ladder range from 250-10,000 base pairs, with the 1K and 3K base pair bands having increased intensity to act as key reference points. There are 13 bands in total.
The expected mass of DNA in each band (based on a total of 0.5 ug in a 5ul load) is provided for approximating the mass of DNA in sample bands of a similar size.
Our DNA ladders are a combination of a plasmid digested DNA and PCR products, providing precise fragments.
PLEASE E-MAIL US TO REQUEST A FREE SAMPLE. .
Arrange for our DNA ladders to be in your stores and receive 5 vials of any of our DNA ladders for free. Email us for more details - tech@nktscientific.com.
Background Info:
Our 1Kbp ladder is provided ready to use with bromophenol blue & xylene cyanol FF included as tracking dyes.
Product Type:
NS Reagents DNA Ladder
Format:
Buffer: 10mM Tris-HCl (pH 8.0) and 10mM EDTA
Storage Temp:
Store at 25°C, for 6 months or 4°C for a year. For long-term storage, store at -20°C.
The fragments in our 1Kbp ladder range from 250-10,000 base pairs, with the 1K and 3K base pair bands having increased intensity to act as key reference points. There are 13 bands in total.
The expected mass of DNA in each band (based on a total of 0.5 ug in a 5ul load) is provided for approximating the mass of DNA in sample bands of a similar size.
Our DNA ladders are a combination of a plasmid digested DNA and PCR products, providing precise fragments.
PLEASE E-MAIL US TO REQUEST A FREE SAMPLE.
Arrange for our DNA ladders to be in your stores and receive 5 vials of any of our DNA ladders for free. Email us for more details - tech@nktscientific.com.
Background Info:
Our 1Kbp ladder is provided ready to use with bromophenol blue & xylene cyanol FF included as tracking dyes.
Product Type:
NS Reagents DNA Ladder
Format:
Buffer: 10mM Tris-HCl (pH 8.0) and 10mM EDTA
Storage Temp:
Store at 25°C, for 6 months or 4°C for a year. For long-term storage, store at -20°C.
GIP occurs in endocrine cells in the small intestine. GIP is released upon feeding, particularly after carbohydrate-rich food, and is known to sensitize the insulin cells to rise in blood sugar and is thus involved in the insular axis. GIP also inhibits gastric acid secretion.<br> Absorption with 10-100 ug immunogen per ml diluted antiserum abolishes the staining, while CCK-39, VIP and secretin do not.
Monosan Range:
MONOSAN
Concentration:
n/a
Storage buffer:
Lyophilized; reconstitute in 50-100 ul dist. water (final solution contains 0.09% sodium azide, 1% BSA in PBS buffer, pH 7.4)
Laminin is a glycoprotein (Mr 850 - 1.000 kD, consisting of 3 glycosylated polypeptide chains with molecular weights of 440 and 225 (2x) kD) produced by various human epithelial and mesenchymal cells, and forms an extracellular matrix of thin filaments. In normal tissues, laminin is invariably present in all basal laminas surrounding muscle, nerve, fat and decidua cells and separates epithelial and endothelial cells from abutting connective tissues. Laminin has also been identified within the cytoplasm of breast epithelia, stromal cells of the endometrium, and within endothelial, bile duct epithelial and mesenchymal cells of the liver. Laminin has been found to be involved in cellular activities such as adhesion, spreading, differentiation, polarization, proliferation, locomotion, tissue invasion and chemotactic responses. <br />No cross reaction was obtained with human type I, III, IV and V collagen in immunoblotting, whereas the antibody reacted with a distinct band of appr. 200-220 kD from a 8M Urea extract from amnion basement membrane. Positive control: skin, kidney.
Located in the cell membrane of thyroid cells, NIS can allow sodium and iodine flow across the membrane. The antiserum is raised against the C-terminus of rat NIS. Suitable for studying the sensitivity of thyroid tumors to iodine treatment. Absorption with 50-100 ug immunogen per ml diluted antiserum abolishes staining. Positive control: frozen sections of rat thyroid.
RAb-50 reacts with SAD-Vnukovo and Pitman-Moore strains of rabies virus. It shows conformation dependent specificity for the viral envelope glycoprotein. In immunofluorescence test, SAD-Vnukovo strain is recognized by the antibody, while in Western blot, both strains are recognized by the antibody. In ELISA only SAD-Vnukovo strain is recognized. RAb-50 can neutralize the CVS strain of rabies virus.
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN
Clone:
RAB-50
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Macikova, I. et al, Acta virol. 36: 541-550 (1992)
References 2:
Sajjanar B, et al, Neuropeptides. 57: 59-64 (2016)
References 3:
Chen Li, et al, Acta Pharmacol Sin. 32(3): 329337 (2011)
100 mM NaPO4 (pH 7.4), 100 mM NaCl, 2 mM Sodium Azide
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
100 mM Sodium Phosphate (pH 7.4), 100 mM NaCl, 50 mM Sucrose, 1.5% BSA and 0.01% Thimerosal
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
100 mM NaPO4 (pH 7.4), 100 mM NaCl, 2 mM Sodium Azide
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
100 mM Sodium Phosphate (pH 7.4), 100 mM NaCl, 50 mM Sucrose, 1.5% BSA and 0.01% Thimerosal
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
100 mM NaPO4 (pH 7.4), 100 mM NaCl, 2 mM Sodium Azide
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
100 mM Sodium Phosphate (pH 7.4), 100 mM NaCl, 50 mM Sucrose, 1.5% BSA and 0.01% Thimerosal
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
Human influenza hemagglutinin (HA) tagged proteins
Concentration:
1mg/ml
Conjugate:
DyLight® 650 (Ex = 652 nm; Em = 672 nm)
Form:
Liquid
Purification:
Affinity Purified Using solid phase HA
Buffer:
100 mM NaPO4 (pH 7.4), 100 mM NaCl, 2 mM Sodium Azide
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
Human influenza hemagglutinin (HA) tagged proteins
Concentration:
DyLight® 550
Form:
Liquid
Purification:
Affinity Purified Using solid phase HA
Buffer:
100 mM Sodium Phosphate (pH 7.4), 100 mM NaCl, 50 mM Sucrose, 1.5% BSA and 0.01% Thimerosal
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
Human influenza hemagglutinin (HA) tagged proteins
Concentration:
1mg/ml
Conjugate:
DyLight® 650 (Ex = 652 nm; Em = 672 nm)
Form:
Liquid
Purification:
Affinity Purified Using solid phase HA
Buffer:
100 mM NaPO4 (pH 7.4), 100 mM NaCl, 2 mM Sodium Azide
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
Human influenza hemagglutinin (HA) tagged proteins
Concentration:
1mg/ml
Conjugate:
DyLight® 550 (Ex = 562 nm; Em = 576 nm)
Form:
Liquid
Purification:
Affinity Purified Using solid phase HA
Buffer:
100 mM Sodium Phosphate (pH 7.4), 100 mM NaCl, 50 mM Sucrose, 1.5% BSA and 0.01% Thimerosal
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
100 mM NaPO4 (pH 7.4), 100 mM NaCl, 2 mM Sodium Azide
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
100 mM Sodium Phosphate (pH 7.4), 100 mM NaCl, 50 mM Sucrose, 1.5% BSA and 0.01% Thimerosal
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
100 mM NaPO4 (pH 7.4), 100 mM NaCl, 2 mM Sodium Azide
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
100 mM Sodium Phosphate (pH 7.4), 100 mM NaCl, 50 mM Sucrose, 1.5% BSA and 0.01% Thimerosal
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
100 mM Sodium Phosphate (pH 7.4), 100 mM NaCl, 50 mM Sucrose, 1.5% BSA and 0.01% Thimerosal
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
Polyhisitidine tagged proteins (N- or C-terminus label)
Concentration:
DyLight® 550
Form:
Liquid
Purification:
Affinity Purified Using solid phase 6x Histidine IgG
Buffer:
100 mM Sodium Phosphate (pH 7.4), 100 mM NaCl, 50 mM Sucrose, 1.5% BSA and 0.01% Thimerosal
Storage:
-20C or colder
Disclaimer:
For in vitro Laboratory Use Only. Not for diagnostic or therapeutic use. Not for human or animal consumption. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license under any patent of ImmunoReagents, Inc. Product may not be resold or modified for resale without prior written approval of ImmunoReagents, Inc.
ACO4 (1-aminocyclopropane-1-carboxylate oxidase 4) is an enzyme involved in the ethylene biosynthesis. Alternative names: ACC oxidase,Ethylene-forming enzyme,EFE.
Product Type:
Antibody
Antibody Type:
Polyclonal
Format:
Lyophilized
Storage Temp:
Once reconstituted make aliquots to avoid repeated freeze-thaw cycles. Please remember to spin the tubes briefly prior to opening them to avoid any losses that might occur from material adhering to the cap or sides of the tube.
E. coli RecA protein is a very important enzyme for homologous recombination and recombinational repair. Its synthesis is induced by SOS response caused by DNA damage. RecA protein has multiple functions such as single stranded DNA dependent ATPase activity, DNA annealing activity, formation of D-loop and Holliday structure in homologous recombination reaction, and coprotease activities that promote self-cleavages of LexA repressor, lambda phage repressor and UmuD protein. RecA protein binds to single and double stranded DNA for nucleofilament formation. It carries out a central role in homologous recombination.
Product Type:
Antibody
Format:
Liquid
Storage Temp:
Store at -20 °C or -80°Cfor a longer period of time; once make aliquots to avoid repeated freeze-thaw cycles. Please remember to spin the tubes briefly prior to opening them to avoid any losses that might occur from material adhering to the cap or sides of the tube.
RecA protein is full length, highly purified (over 90 %, SDS-PAGE) by several steps of chromatography. Provided at a concentration of 1 mg/ml estimated by BCA method. UniProt: P0A7G6
Purity:
Contains 50% glycerol, 20 mM Tris-HCl (pH 8), 1 mM EDTA, 150 mM KCl, 1 mM DTT. Over 90 % pure, by SDS-PAGE
Molecular Weight:
38 kDa
Selected references:
Ishibashi, Oura S & Umemura (2017) Adsorption of DNA binding proteins to functionalized carbon nanotube surfaces with and without DNA wrapping. Eur Biophys J. 2017 Sep;46(6):541-547. doi: 10.1007/s00249-017-1200-3. Epub 2017 Feb 15. PMID: 28204854.Oura et al. (2015) Biomolecular recognition ability of RecA proteins for DNA on single-walled carbon nanotubes. Colloids Surf B Biointerfaces. 2015 Feb 1;126:496-501. doi: 10.1016/j.colsurfb.2015.01.002. Epub 2015 Jan 10. PMID: 25612818.
ASN (Glutamine-dependent asparagine synthetase) is essential for nitrogen assimilation, distribution and remobilization within the plant via the phloem. ASN2 is expressed in leaf and ASN1 is expressed in floral organs. The amino acid sequences of Arabidopsis thaliana ASN1 and ASN2 are 76% identical. The amino acid sequences of Arabidopsis thaliana and Zea mays ASN2 are 73.6% identical.
Product Type:
Antibody
Antibody Type:
Polyclonal
Format:
Liquid at 2 mg/ml.
Storage Temp:
Store at -20 °C; once reconstituted make aliquots to avoid repeated freeze-thaw cycles. Please remember to spin the tubes briefly prior to opening them to avoid any losses that might occur from material adhering to the cap or sides of the tube.
Host Animal:
Rabbit
Species Reactivity:
Arabidopsis thaliana, Zea mays
Expected Species:
Brassica rapa, Camelina sativa, Capsella rubella, Eutrema salsugineum, Punica granatumSpecies of your interest not listed? Contact us
Immunogen:
Purified full length, tag cleaved, recombinant Arabidopsis thaliana ASN2, UniProt: Q9LV77 , TAIR: AT5G65010
Applications:
ELISA (ELISA), Immunohistochemistry (IHC), Western blot (WB)
Total IgG. Protein A purified in PBS, 50% glycerol. Filter sterilized.
Molecular Weight:
65 | 65 kDa
Not reactive in:
No confirmed exceptions from predicted reactivity are currently known
Selected references:
Gaufichon et al. (2017). ASN1-encoded asparagine synthetase in floral organs contributes to nitrogen filling in Arabidopsis seeds. Plant J. 2017 Aug;91(3):371-393. doi: 10.1111/tpj.13567.Gaufichon et al. (2013). Arabidopsis thaliana ASN2 encoding asparagine synthetase is involved in the control of nitrogen assimilation and export during vegetative growth. Plant Cell Environ. 2013 Feb;36(2):328-42. doi: 10.1111/j.1365-3040.2012.02576.x.
Special application note:
This antibody reacts with both isoforms: ASN1 and ASN2
UniProt number:
Q9LV77
TAIR number:
AT5G65010
Research area:
Nitrogen Metabolism
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