Protein Engineering

Innovative Protein Engineering Products

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Cosmo Bio LTD

Precut Cellophane for Multi Gel Dryer

Catalog No.(s): DCB-423512P

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Now: $38.00

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Cosmo Bio LTD

Frame for Multi Gel Dryer

Catalog No.(s): DCB-423512F

Composition: NK Cell Initial Flask NK Cell Initial Medium NK Cell Initial Cocktail NK Cell Subculture Medium [Other supplies required] Ficoll-Paque (GE Healthcare, Sweden) Sterile PBS FBS or autologous plasma (It is desirable to be...

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Cosmo Bio LTD

Western Marker Neo (high), 45-190 kDa

Catalog No.(s): BEC-BCL-WMN-11

Click here to view the BEC Dashboard page for more related productsThe surface antigen of Hepatitis B virus (HBV) is composed of Pre-S1, Pre-S2, and S domains. The longest surface antigen, which has all the three domains, is called L protein, the middle...

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Now: $301.00

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Cosmo Bio LTD

Western Marker Neo (low), 23-115 kDa

Catalog No.(s): BEC-BCL-WMN-01

Click here to view the BEC Dashboard page for more related productsThe surface antigen of Hepatitis B virus (HBV) is composed of Pre-S1, Pre-S2, and S domains. The longest surface antigen, which has all the three domains, is called L protein, the middle...

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Now: $301.00

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Cosmo Bio LTD

PUREfrex 1.0

Catalog No.(s): GFK-PF001-0.25-EX, GFK-PF001-2ML-EX, GFK-PF001-10ML-EX

Explore all PUREfrex® products and accessories from our PUREfrex® homepage.PUREfrex® (manufactured by Gene Frontier Corporation) is an E. coli reconstituted coupled transcription/translation system based on the PURE system...

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Now: $166.00 - $4,108.00

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BQCkit

Ponceau Solution

Catalog No.(s): BQC-SP04001

Please note that BioQuochem items have a $300 minimum. Please contact us if you have any questions. See all BQC kit products for cell biology research at the BQCkit Dashboard PageThe kit is designed for protein detection in Western Blot membranes...

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Now: $103.00

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BQCkit

Protein Concentration Assay Kit

Catalog No.(s): BQC-KB03031-100, BQC-KB03031-200, BQC-KB03031-400

Please note that BioQuochem items have a $300 minimum. Please contact us if you have any questions. See all BQC kit products for cell biology research at the BQCkit Dashboard Page

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Now: $396.00 - $983.00

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BQCkit

BCA Protein Assay Kit

Catalog No.(s): BQC-KB03005-200, BQC-KB03005-1000

Please note that BioQuochem items have a $300 minimum. Please contact us if you have any questions. See all BQC kit products for cell biology research at the BQCkit Dashboard PageThe kit is designed for protein quantification in biological samples...

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Now: $228.00 - $360.00

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BQCkit

Lowry Protein Assay Kit

Catalog No.(s): BQC-KB03004

Please note that BioQuochem items have a $300 minimum. Please contact us if you have any questions. See all BQC kit products for cell biology research at the BQCkit Dashboard PageThe kit is designed for protein quantification in biological samples...

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Now: $242.00

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BQCkit

Bradford Protein Assay Kit

Catalog No.(s): BQC-KB03003-2000, BQC-KB03003-4000

Please note that BioQuochem items have a $300 minimum. Please contact us if you have any questions. See all BQC kit products for cell biology research at the BQCkit Dashboard PagePurpose of Use: The kit is designed for protein quantification in...

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Now: $176.00 - $301.00

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Cosmo Bio LTD

PowerMasher II

Catalog No.(s): NIP-891300

Click here to access to the BioMasher Dashboard PagePowerMasher® II helps the disruption of large amounts of samples and disruption that is difficult to complete manually. The device is attached to the stirring pestle of the BioMasher® II, III,...

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Now: $132.00

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Cosmo Bio LTD

BioMasher SP

Catalog No.(s): NIP-893161, NIP-893162, NIP-893163, NIP-893164

Click here to access to the BioMasher Dashboard PageBioMasher® SP is a larger volume version of BioMasher® II. This model has enhanced disruption efficacy from the combination of the 15 mL tube with an abrasive inner wall and a stirring pestle...

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Now: $102.00 - $284.00

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Cosmo Bio LTD

BioMasher V

Catalog No.(s): NIP-891390, NIP-891391, NIP-891392, NIP-891393

Click here to access to the BioMasher Dashboard PageBioMasher® V is a larger volume version of BioMasher® III. After homogenizing the sample with a combination of the tube with a textured inner wall and the stirring pestle with an abrasive...

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Now: $103.00 - $703.00

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Cosmo Bio LTD

BioMasher III

Catalog No.(s): NIP-320302

Click here to access to the BioMasher Dashboard PageBioMasher® III has the features of both BioMasher® I and II. This model consists of a filter tube with an abrasive surface inner wall and a pestle with a textured surface. After grinding the...

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Now: $94.00

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Cosmo Bio LTD

BioMasher II

Catalog No.(s): NIP-320102, NIP-320103

Click here to access to the BioMasher Dashboard PageBioMasher® II consists of a 1.5 mL microtube and a pestle. The sample and extraction buffer are placed in the tube, and ground to prepare the homogenate. The microtube and pestle are molded so that...

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Now: $117.00 - $141.00

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Cosmo Bio LTD

BioMasher I

Catalog No.(s): NIP-30-1.5, NIP-120-1.5, NIP-30-2.0, NIP-120-2.0, NIP-30-1.5-O-PE, NIP-120-1.5-O-PE, NIP-30-2.0-O-PE, NIP-120-2.0-O-PE, NIP-30-1.5-O, NIP-120-1.5-O, NIP-30-2.0-O, NIP-120-2.0-O

Click here to access to the BioMasher Dashboard PageBioMasher® I is a high-quality single-use tissue homogenizer, suitable for extraction of biological molecules such as DNA, RNA, lipids, and proteins.BioMasher® I consists of a filter tube and...

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Now: $53.00 - $199.00

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Cosmo Bio LTD

PDI Set

Catalog No.(s): GFK-PF006-0.5-EX

Explore all PUREfrex® products and accessories from our PUREfrex® homepage.Redox Environment Supplements Promote Disulfide Bond Formation Formation of disulfide bonds is important for folding and stability of secretory proteins such as enzymes...

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Now: $88.00 - $1,400.00

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Cosmo Bio LTD

Paraffin Tissue Adhesive Pen (Para-Tissuer)

Catalog No.(s): DAI-PR01

Click here to see more information about Hydrophobic barrier "PAP" Pens and related productsSurface treatment pens that provide a thin coating of the adhesive on glass slides. This prevents the glass slide from falling off as well prevents...

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Now: $95.00

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Cosmo Bio LTD

Frozen Tissue Adhesive Pen (Fro-Tissuer)

Catalog No.(s): DAI-FR01

Surface treatment pens that provide a thin coating of the adhesive on glass slides. This prevents the glass slide from falling off as well prevents frozen tissue sections from moving or wrinkling.Application: Fro-Tissuer is a preventive...

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Now: $82.00

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Cosmo Bio LTD

1.5ml Silver Tube Attachment for CosmoSonic II (Type 6)

Catalog No.(s): BMB-MAT-15

For CosmoSonic DNA shearing instruments for ChIP and other applications, please visit the CosmoSonic Ultrasonicator Dashboard.For use with CosmoSonic II Type 6. Blue Gear Plate sold separately (BMB-NG-6 or BMB-NG-50-3).

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Now: $664.00

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Cosmo Bio LTD

0.5ml Silver Tube Attachment CosmoSonic II (Type 6)

Catalog No.(s): BMB-MAT-05

For CosmoSonic DNA shearing instruments for ChIP and other applications, please visit the CosmoSonic Ultrasonicator Dashboard.For use with CosmoSonic II Type 6.0.5ml Silver Tube Attachment CosmoSonic II (Type 6)Blue Gear Plate sold separately (BMB-NG-6...

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Now: $873.00

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Cosmo Bio LTD

10ml Resonance Rod for CosmoSonic II

Catalog No.(s): BMB-CHIP-10

For CosmoSonic DNA shearing instruments for ChIP and other applications, please visit the CosmoSonic Ultrasonicator Dashboard.For use with either CosmoSonic Type 6, Type 12, or Type 24. Resonance Rod for 10mL tubes sold by Cosmo Bio USA (BMB-AS-500)

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Now: $519.00

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Cosmo Bio LTD

Ice Water Circulator for CosmoSonic II Ultrasonic Cell Disruptor

Catalog No.(s): BMB-BR2CR01

For CosmoSonic DNA shearing instruments for ChIP and other applications, please visit the CosmoSonic Ultrasonicator Dashboard. Uses generic flake ice as the solvent. The synchronize function of water flow and ultrasonic oscillation timing of...

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Now: $3,273.00

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Cosmo Bio LTD

CosmoSonic II Ultrasonic Cell Disruptor

Catalog No.(s): BMB-BR2006A, BMB-BR2012A, BMB-BR2024A

For CosmoSonic DNA shearing instruments for ChIP and other applications, please visit the CosmoSonic Ultrasonicator Dashboard.What is ultrasonic wave disruption system CosmoSonic II? The CosmoSonic II is hermetically sealed and it...
Cosmo Bio LTD

TG-Sure Expression (IR/MAR)

Catalog No.(s): KAL-IM-01

Click here to view the KAL dashboard pageIntended use: Novel mechanism of gene amplification discovered in cancer cell studies.Protein expression system in mammalian cells has the great advantage to produce mammalian protein representing proper...

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Now: $1,646.00

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Cosmo Bio LTD

Fluolid-W Green 520 succeinimidyl ester

Catalog No.(s): ISU-ISTPW003-W

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Now: $442.00

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Cosmo Bio LTD

Fluolid-W Yellow 540 succeinimidyl ester

Catalog No.(s): ISU-ISTPW002-W

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Now: $442.00

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Cosmo Bio LTD

Fluolid-W Orange 600 succeinimidyl ester

Catalog No.(s): ISU-ISTPW001-W

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Cosmo Bio LTD

Fluolid-W Green 520 Protein Labeling Kit

Catalog No.(s): ISU-IST006

Application: Labeling of amine-modified oligonucleotides (5-10 nmol amino group)Contents: IST Fluolid-W succinimidyl ester in DMSO 240 ul x 3 0.2 M Sodium bicarbonate buffer (pH8.3) 480 ul x 3Characteristics: 1. high quantum yield in the...

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Now: $662.00

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Cosmo Bio LTD

Fluolid-W Yellow 540 Protein Labeling Kit

Catalog No.(s): ISU-IST005

Application: Labeling of amine-modified oligonucleotides (5-10 nmol amino group)Contents: IST Fluolid-W succinimidyl ester in DMSO 240 ul x 3 0.2 M Sodium bicarbonate buffer (pH8.3) 480 ul x 3Characteristics: 1. high quantum yield in the...

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Now: $662.00

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Cosmo Bio LTD

Fluolid-W Orange 600 Protein Labeling Kit

Catalog No.(s): ISU-IST004

Application: Labeling of amine-modified oligonucleotides (5-10 nmol amino group)Contents: IST Fluolid-W succinimidyl ester in DMSO 240 ul x 3 0.2 M Sodium bicarbonate buffer (pH8.3) 480 ul x 3Characteristics: 1. high quantum yield in the...

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Now: $662.00

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Cosmo Bio LTD

ScriptMAX Thermo T7 Transcription Kit

Catalog No.(s): TYB-TSK-101

See all products from Toyobo for PCR, Genetic Engineering, and Immuno-reaction enhancement at the Toyobo Dashboard.ScriptMAXÂ® Thermo T7 Transcription Kit is a translation kit which has been developed with thermo T7 RNA Polymerase as the base. It's...

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Now: $415.00

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Cosmo Bio LTD

ReverTra Ace

Catalog No.(s): TYB-TRT-101, TYB-TRT-101X5, TYB-TRT-101X10

See all products from Toyobo for PCR, Genetic Engineering, and Immuno-reaction enhancement at the Toyobo Dashboard.

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Now: $253.00 - $1,764.00

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Cosmo Bio LTD

Thermo T7 RNA Polymerase Buffer

Catalog No.(s): TYB-TRL-2B

See all products from Toyobo for PCR, Genetic Engineering, and Immuno-reaction enhancement at the Toyobo Dashboard.

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Cosmo Bio LTD

Thermo T7 RNA Polymerase (TT7) (Highly concentrated)

Catalog No.(s): TYB-TRL-252

Thermo T7 RNA Polymerase (TT7) (Highly concentrated) is 50,000 units of an E. coli-produced, genetically modified T7 RNA polymerase offered at 50U/ul (with 10X reaction buffer)....

It features an ~85-minute half-life at its optimal reaction temperature of ~50°C....

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Now: $1,038.00

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