endo-BCN-PEG3-Boc-amine is a click chemistry linker containing a Boc-protected amine. The protected amine can be deprotected under mild acidic conditions. The BCN group enable copper free click chemistry with azide-tagged molecules. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
endo-BCN-PEG3-Boc-amine is a click chemistry linker containing a Boc-protected amine. The protected amine can be deprotected under mild acidic conditions. The BCN group enable copper free click chemistry with azide-tagged molecules. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
The Opentrons HEPA Module enables you to run sensitive contamination-prone applications. It removes 99.99% of 0.3 μm DNA-containing particulates and biological contaminants like bacteria, fungi, and other microorganisms from the air, creating a clean work environment inside the OT-2.
The Opentrons HEPA Module comes in two different voltages. Your account manager will help you choose the correct one for your geographic region.
The Opentrons HEPA Module enables you to run sensitive contamination-prone applications. It removes 99.99% of 0.3 μm DNA-containing particulates and biological contaminants like bacteria, fungi, and other microorganisms from the air, creating a clean work environment inside the OT-2.
The Opentrons HEPA Module comes in two different voltages. Your account manager will help you choose the correct one for your geographic region.
Description
The PM1700 ExcelBand™ All Blue Broad Range Protein Marker is a blue protein standard with 12 pre-stained proteins covering a wide range of molecular weights from 10 to 240 kDa in Tris-Glycine buffer (9 to 235 kDa in Bis-Tris (MOPS) buffer and Bis-Tris (MES) buffer). Proteins are covalently coupled with a blue chromophore, and two reference bands (at 25 kDa and 72 kDa, respectively) are enhanced in intensity when separated on SDS-PAGE (Tris-Glycine buffer).
The PM1700 ExcelBand™ All Blue Broad Range Protein Marker is designed for monitoring protein separation during SDS-polyacrylamide gel electrophoresis, verification of Western transfer efficiency on membranes (PVDF, nylon, or nitrocellulose) and for approximating the size of proteins.
Features
Contents
Approximately 0.1~0.5 mg/ml of each protein in the buffer (20 mM Tris-phosphate (pH 7.5 at 25°C), 2% SDS, 0.2 mM DTT, 3.6 M urea, and 15% (v/v) glycerol).
Quality Control
Under suggested conditions, PM1700 ExcelBand™ All Blue Broad Range Protein Marker resolves 12 major bands in SDS-PAGE (Tris-Glycine buffer, MOPS, and MES buffer) and after Western blotting to nitrocellulose membrane.
Storage
4°C for 3 months
-20°C for long term storage
DBCO-PEG8-amine TFA salt is a PEG linker which contains DBCO and amine moieties. The DBCO group is commonly used in copper-free Click Chemistry reactions. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The hydrophilic PEG spacer increases the water solubility of the compound. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
DBCO-PEG8-amine TFA salt is a PEG linker which contains DBCO and amine moieties. The DBCO group is commonly used in copper-free Click Chemistry reactions. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The hydrophilic PEG spacer increases the water solubility of the compound. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
