You Searched For: tetra-Potassium+diphosphate

Unlike scalpels, biopsy punches manually extract full-thickness skin specimens in diagnostic applications while still maintaining the best cosmetic appearance. With a razor-sharp elliptical or circular blade, the instrument cleanly separates the desired section without tearing or pulling the surrounding skin. Collect tissue easily with styles featuring attached baskets or locking jaws that trap the sample in place when biopsy punch is removed. The tools are color coded based on diameter sizes for correct tool selection.

Unlike scalpels, biopsy punches manually extract full-thickness skin specimens in diagnostic applications while still maintaining the best cosmetic appearance. With a razor-sharp elliptical or circular blade, the instrument cleanly separates the desired section without tearing or pulling the surrounding skin. Collect tissue easily with styles featuring attached baskets or locking jaws that trap the sample in place when biopsy punch is removed. The tools are color coded based on diameter sizes for correct tool selection.


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Description: 3-Bromobenzyl chloride 97%
Catalog Number: CAAAAL12458-14
Supplier: Thermo Scientific Chemicals

Description: 2-Bromobenzyl chloride 97%
Catalog Number: CAAAAL11953-06
Supplier: Thermo Scientific Chemicals

Description: 4-Bromophenylhydrazinium chloride 97%
Catalog Number: CAAAA15590-06
Supplier: Thermo Scientific Chemicals

Description: 3-Bromobenzoyl chloride 98%
Catalog Number: CAAAA15256-18
Supplier: Thermo Scientific Chemicals

Description: 4-Bromobenzoyl chloride 98+%
Catalog Number: CAAAAL03794-09
Supplier: Thermo Scientific Chemicals

Description: is the most widely used chromogenic phosphatase substrate, which forms a dark blue (max ~615 nm) precipitate on enzymatic hydrolysis. It is often used with the oxidant NBT (nitro blue tetrazolium chloride), which facilitates the precipitation.
Catalog Number: 89138-184
Supplier: Biotium


Description: Similar to BCIP/Na: the most widely used chromogenic phosphatase substrate, which forms a dark blue (max ~615 nm) precipitate on enzymatic hydrolysis. It is often used with the oxidant NBT (nitro blue tetrazolium chloride), which facilitates the precipitation.
Catalog Number: 89138-190
Supplier: Biotium


Description: BCIP/NBT Membrane Alkaline Phosphatase Substrate is an artificially manufactured chromogenic substrate for use in sensitive colorimetric assays. Alkaline phosphatase hydrolyzes the BCIP to 5-bromo-4-chloro-3-indole, which is oxidized by oxygen in the atmosphere, yielding a blue dye. In the presence of NBT, an insoluble dark blue precipitate is formed after a reduction reaction instead.
Catalog Number: CANBT-100
Supplier: Rockland Immunochemical

SDS


Description: CAS Number: 107-04-0
MDL Number: MFCD00000962
Molecular Formula: C2H4BrCl
Molecular Weight: 143.41
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Boiling point (°C): 106
Freezing point (°C): -17
Specific Gravity (20/20): 1.73
Catalog Number: TCB0572-100G
Supplier: TCI America

Description: CAS Number: 54512-75-3
MDL Number: MFCD00001016
Molecular Formula: C5H10BrCl
Molecular Weight: 185.49
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Boiling point (°C): 212
Flash Point (°C): 95
Specific Gravity (20/20): 1.41
Catalog Number: TCB1476-025G
Supplier: TCI America

Description: BCIP/TNBT Membrane Alkaline Phosphatase Substrate is an artificially manufactured chromogenic substrate for use in sensitive colorimetric assays. BCIP/TNBT can be utilized in ELISA, in situ hybridization, and IHC. Alkaline phosphatase hydrolyzes the BCIP to 5-bromo-4-chloro-3-indole, which is oxidized by oxygen in the atmosphere, yielding a blue dye. In the presence of TNBT, an insoluble dark blue precipitate is formed after a reduction reaction instead.
Catalog Number: CABCBT-100
Supplier: Rockland Immunochemical


Description: Contains: 30042: 502.2 Calibration Mix #1 (gases); Bromomethane (methyl bromide) (74-83-9); Chloroethane (ethyl chloride) (75-00-3); Chloromethane (methyl chloride) (74-87-3); Dichlorodifluoromethane (CFC-12) (75-71-8); Trichlorofluoromethane (CFC-11) (75-69-4); Vinyl chloride (75-01-4);30431: 502.2 MegaMix Standard; Benzene (71-43-2); Bromobenzene (108-86-1); Bromochloromethane (74-97-5); Bromodichloromethane (75-27-4); Bromoform (75-25-2); n-Butylbenzene (104-51-8); sec-Butylbenzene (135-98-8); tert-Butylbenzene (98-06-6); Carbon tetrachloride (56-23-5); Chlorobenzene (108-90-7); Chloroform (67-66-3); 2-Chlorotoluene (95-49-8); 4-Chlorotoluene (106-43-4); Dibromochloromethane (124-48-1); 1,2-Dibromo-3-chloropropane (DBCP) (96-12-8); 1,2-Dibromoethane (EDB) (106-93-4); Dibromomethane (74-95-3); 1,2-Dichlorobenzene (95-50-1); 1,3-Dichlorobenzene (541-73-1); 1,4-Dichlorobenzene (106-46-7); 1,1-Dichloroethane (75-34-3); 1,2-Dichloroethane (107-06-2); 1,1-Dichloroethene (75-35-4); cis-1,2-Dichloroethene (156-59-2); trans-1,2-Dichloroethene (156-60-5); 1,2-Dichloropropane (78-87-5); 1,3-Dichloropropane (142-28-9); 2,2-Dichloropropane (594-20-7); 1,1-Dichloropropene (563-58-6); cis-1,3-Dichloropropene (10061-01-5); trans-1,3-Dichloropropene (10061-02-6); Ethylbenzene (100-41-4); Hexachloro-1,3-butadiene (hexachlorobutadiene) (87-68-3); Isopropylbenzene (cumene) (98-82-8); 4-Isopropyltoluene (p-cymene) (99-87-6); Methylene chloride (dichloromethane) (75-09-2); Naphthalene (91-20-3); n-Propylbenzene (103-65-1); Styrene (100-42-5); 1,1,1,2-Tetrachloroethane (630-20-6); 1,1,2,2-Tetrachloroethane (79-34-5); Tetrachloroethene (127-18-4); Toluene (108-88-3); 1,2,3-Trichlorobenzene (87-61-6); 1,2,4-Trichlorobenzene (120-82-1); 1,1,1-Trichloroethane (71-55-6); 1,1,2-Trichloroethane (79-00-5); Trichloroethene (79-01-6); 1,2,3-Trichloropropane (96-18-4); 1,2,4-Trimethylbenzene (95-63-6); 1,3,5-Trimethylbenzene (108-67-8); m-Xylene (108-38-3); o-Xylene (95-47-6); p-Xylene (106-42-3);30300: 524 Calibration Mix #7A; Acetone (67-64-1); 2-Butanone (MEK) (78-93-3); 2-Hexanone (591-78-6); 4-Methyl-2-pentanone (MIBK) (108-10-1); Tetrahydrofuran (109-99-9);30304: 524 Calibration Mix #7B; Acrylonitrile (107-13-1); Allyl chloride (3-chloropropene) (107-05-1); Ethyl methacrylate (97-63-2); Methyl acrylate (96-33-3); Methyl methacrylate (80-62-6); Nitrobenzene (98-95-3); Pentachloroethane (76-01-7);30203: 524 Calibration Mix #8; Carbon disulfide (75-15-0); Chloroacetonitrile (107-14-2); 1-Chlorobutane (Butyl chloride) (109-69-3); trans-1,4-Dichloro-2-butene (110-57-6); 1,1-Dichloro-2-propanone (513-88-2); Diethyl ether (ethyl ether) (60-29-7); Hexachloroethane (67-72-1); Iodomethane (methyl iodide) (74-88-4); Methacrylonitrile (126-98-7); Methyl tert-butyl ether (MTBE) (1634-04-4); 2-Nitropropane (79-46-9); Propionitrile (107-12-0);30201: 524 Internal Standard/Surrogate Mix; 1-Bromo-4-fluorobenzene (BFB) (460-00-4); 1,2-Dichlorobenzene-d4 (2199-69-1); Fluorobenzene (462-06-6)
Catalog Number: RK30447
Supplier: Restek


Description: Made with deionized water and saturated with <0.01% AgCl.
Catalog Number: BDH7965-2
Supplier: VWR International

Description: Made with purified water and ACS grade sodium chloride.
Catalog Number: BDH7466-1
Supplier: VWR International

Description: White free-flowing granules.
Catalog Number: BDH9314-500G
Supplier: VWR International

Description: Iron(III) chloride solution 0,025% (w/v) analytical reagent, VWR Chemicals BDH®
Catalog Number: BDH7318-1
Supplier: VWR International

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