垂直扩散池_价格_上海析信仪器科技有限公司

产品详情

The vertical diffusion cell (VDC) system is a simple, reliable, and reproducible means of measuring drug release from semisolid (cream, ointment, and gel) dosage forms.

The membrane, with its application side up, is placed in a VDC (typically a 15-mm diameter orifice), e.g., a Franz cell. The VDC assembly consists of two chambers (a donor chamber and a receptor chamber), separated by a donor compartment and held together by a clamp.

This type of cell is commonly used for testing the in vitro release rate of topical drug products, cosmetics, skin-care products and ophthalmics.

USP 1724 compliant

Compatible Cells

Part No.	Descriptoin	OEM Ref
PSVDC0904CP-HR	Clear Glass – Complete VDC cell Vertical Diffusion Cell, Clear Glass, 9 mm Orifice, 4 mL vol, “Small”	58-001-451
PSVDC1507CP-HR	Vertical Diffusion Cell, Clear Glass, 15 mm Orifice, 7 mL vol, “Standard” Recommended by US FDA for topicals	58-001-455
PSVDC1512CP-HR	Vertical Diffusion Cell, Clear Glass, 15 mm Orifice, 12 mL vol, “Large”	58-001-459
PSVDC1520CP-HR	Vertical Diffusion Cell, Clear Glass, 15 mm Orifice, 20 mL vol, “Large”	–
PSVDC0904CO-HR	Clear Glass – VDC cell Only Vertical Diffusion Cell, Clear Glass, 9 mm Orifice, 4 mL vol, “Small”	58-001-453
PSVDC1507CO-HR	Vertical Diffusion Cell, Clear Glass, 15 mm Orifice, 7 mL vol, “Standard” Recommended by US FDA for topicals	58-001-457
PSVDC1512CO-HR	Vertical Diffusion Cell, Clear Glass, 15 mm Orifice, 12 mL vol, “Large”	58-001-461
PSVDC1520CO-HR	Vertical Diffusion Cell, Clear Glass, 15 mm Orifice, 20 mL vol, “Large”	–

Part No.	Descriptoin	OEM Ref
PSVDC0904CP-AHR	Amber Glass – Complete VDC cell Vertical Diffusion Cell, Amber Glass, 9 mm Orifice, 4 mL vol, “Small”	58-001-452
PSVDC1507CP-AHR	Vertical Diffusion Cell, Amber Glass, 15 mm Orifice, 7 mL vol, “Standard”	58-001-456
PSVDC1512CP-AHR	Vertical Diffusion Cell, Amber Glass, 15 mm Orifice, 12 mL vol, “Large”	58-001-460
PSVDC1520CP-AHR	Vertical Diffusion Cell, Amber Glass, 15 mm Orifice, 20 mL vol, “Large”	–
PSVDC0904CO-AHR	Amber Glass – VDC cell Only Vertical Diffusion Cell, Amber Glass, 9 mm Orifice, 4 mL vol, “Small”	58-001-454
PSVDC1507CO-AHR	Vertical Diffusion Cell, Amber Glass, 15 mm Orifice, 7 mL vol, “Standard”	58-001-458
PSVDC1512CO-AHR	Vertical Diffusion Cell, Amber Glass, 15 mm Orifice, 12 mL vol, “Large”	58-001-462
PSVDC1520CO-AHR	Vertical Diffusion Cell, Amber Glass, 15 mm Orifice, 20 mL vol, “Large”	–

VDC Parts

Part No.	Descriptoin	OEM Ref
PSVDCGLDSK-HR	Glass Disk, suited for all TDS cells	58-001-506
PSVDCCLRNG-HR	Cell ring	58-001-507
PSVDCDSW09-HR	Dosage wafer for 4ml cells, 9 mm orifice	58-001-518
PSVDCDSW15-HR	Dosage wafer for 7, 12, 20ml cells, 15 mm orifice	58-001-511
PSVDCCLPAS-HR	Clamp Assembly for 4, 7, 12, 20ml cells	58-001-450
PSVDC0904CT-HR	Threaded Cell Top, Clear Glass, 2ml volume suited for 4ml cell	58-001-530
PSVDC1507CT-HR	Threaded Cell Top, Clear Glass, 6mll volume suited for 7, 12 and 20ml cell	58-001-531
PSVDCMSP06-HR	Stirrer Plate 6-position	58-001-420
PSVDCMC40-HR	Universal Speed control unit, 40 Watt, RS232	58-001-425

Permeation cell with isofill chamber was developed especially for automatic sampling, which can also pose a difficulty especially for the Franz Cell. Furthermore, this model can be used with labile skins such as separated epidermis or mucous membranes of all kinds. An additional problem for cells with horizontal application is the formation of air bubbles under the skin. Vertical application as well as the design of the permeation cell with isofill chamber can avoid this problem. Permeation area of the cell is approx. 65mm2.

Part No.	Descriptoin	OEM Ref
PSKERSKI-01	Permeation cell with isofill chamber for liquides, approx. 10ml	–
PSKERSKI-02	Permeation cell with isofill chamber for (semi)solid dosage forms, approx. 10 ml	–
PSKERSKI-03	Permeation cell with isofill chamber for (semi)solid dosage forms, approx. 5 ml	–
PSKERSKI-04	Permeation cell with isofill chamber for (semi)solid dosage forms, approx. 20 ml
PSVDCMSP15-HR	Magnetic Stirrer MixDrive 15 pos.	–
PSVDCMC40-HR	Universal Speed control unit, 40 Watt, RS232	–

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供货周期：	现货
品牌：	Prosense
货号：	垂直扩散池