Thứ Tư, 30 tháng 10, 2019

Bơm khuấy trộn Silverson

HSX: Silverson Anh Quốc

Silverson High Shear In-Line mixers are supremely efficient and rapid in operation and are capable of reducing mixing times by up to 90%. The action of any Silverson In-Line mixer can be modified with the use of rapidly interchangeable workheads. This enables any machine to mix, emulsify, homogenize, solubilize, suspend, disperse and disintegrate solids.

Features:

Aeration free
Self-pumping
No bypassing
Interchangeable workheads
Sanitary construction
Easy maintenance
Lower power requirements
Eliminates agglomerates and fish eyes
Creates stable emulsions and suspensions
Reduces particle size
Rapidly dissolves solids
Accelerates reactions

Máy lọc nước khử ion điện tử

New P.Nix EDI 180
Product flow rate	Max. 10L/Hr
EDI Product Quality, TOC	10 to 15 ㏁ -cm , TOC < 30 ppb
Water quality display	Feed water : 0 to 999 ㎲ /cm RO Water : 0.2 to 250.0 ㎲ /cm EDI Water : 5 to 15 ㏁ -cm
Standard Accessories	Pretreatment Filters, RO Pack, EDI module, Level Sensor, 254/185 UV Lamp (Optional)
Dimensions (WxDxH)	300x480 x470mm

EDI Feed Water Conditions

Feed Water	1 to 10 ㎲ /cm
pH	6.0 to 9.0
Temperature	10 to 35℃
CaCO3(Hardness)	< 1.0 ppm
CO2	< 1.0 ppm

CHI TIẾT VUI LÒNG LIÊN HỆ:

MR. QUỐC VIỆT - P KINH DOANH

HOA Ý CO LTD

Tel. 0986817366

Máy lọc nước TOC

HSX: Human | Hàn Quốc

- Certified CE
- Certified ISO 9001, ISO 14001
- Built-in TOC System (Option)
- Obtained GD, QD Mark (Good Design, Qualified Design)
- Awarded the Korean Excellent Products
- Built-in RS 232C Port
- Built-in volumetric dispensing

New P.NIX PowerⅠ	New P.NIX PowerⅡ	New P.NIX PowerⅢ
Product Flow Rate (RO.UP)	Max. 15L/Hr	Max. 25L/Hr	Max. 35L/Hr
Daily Volume	60L/day	100L/day	120L/day
Water Quality	RO: 0-30 ㎲/cm
	UP: ≦18.3MΩcm
Display Range	Feed Water : 0 to 990 ㎲/㎝ Temperature : 0 to 99.9℃ (Option)
	Pure wate (RO) : 0.2 to 250.0 ㎲/㎝
	Ultra Pure (UP) : Up to 18.3㏁-㎝
Controller	Microprocess one touch technology
Display	16x4 characters backlight LCD digital display

	New P.NIX PowerⅡ(TOC)	New P.NIX PowerⅢ(TOC)
Product Flow Rate (RO.UP)	Max. 25L/Hr	Max. 35L/Hr
Daily Volume	100L/day	120L/day
Water Quality	RO: 0-30 ㎲/cm
	UP: ≦18.3MΩcm
Display Range	Feed Water : 0 to 990 ㎲/㎝ Temperature : 0 to 99.9℃ (Option)
	Pure wate (RO) : 0.2 to 250.0 ㎲/㎝ Ultra Pure (UP) : Up to 18.3㏁-㎝
	TOC : 0 to 200 ppb
Controller	Microprocess one touch technology
Display	16x4 characters backlight LCD digital display

Type	Scholar		Scholar-UV		Bio	Integrate
Type		PF		PF	Bio	Integrate
- 0.2㎛ Final filter	●		●		●	●
- Pyrogen Free Final filter		●		●
- 254/185 UV lamp			●	●		●
- MW 5000 UF filter					●	●
- PVDF Dispensing gun	Option	Option	Option	Option	Option	Option
Dimensions(WxDxH)	390 x 460 x 470㎜ (153.5x181.1x185 inch)
Power	210~230V, 50/60㎐, 80W or 110~120V, 50/60Hz, 50W

TOC system

Range : 0 to 200 ppb
Resolution : 1ppb, Reproducibilty : +/- 5% , Accuracy : +/- 10%
Temperature : 5 to 35℃
Composition : Conductivity sensor for TOC...S1, S2
.....................Temp sensor for TOC...T1, T2
.....................184.9mm UV lamp for TOC
.....................UV chamber
.....................Volumetric valve
Error display : 9 message (UV lamp, Temp sensor, TOC value, Over range,etc)
Principle : CO2 is generated by oxidation of the organics in UP water with
184.9nm UV light. It affects the conductivity value (compensated at 25℃)
and TOC value can be messured from this change.

Applications

Type	Scholar		Scholar-UV		Bio	Integrate
Type		PF		PF	Bio	Integrate
Type Ⅰ grade water	●	●	●	●	●	●
Analytical Instruments	●	●	●	●	●	●
AAS, ICP/MS, IC	●	●	●	●	●	●
HPLC, GC,			●	●		●
TOC			●	●		●
Cell & tissue cultuer		●		●	●	●
In vitro fertilization		●		●	●	●
Electrophoresis		●		●	●	●
R Nase, D Nase & DNA free				●		●
Molecular Biology				●		●

*Applicable Model : Zeneer Power, UP/P.NIX Power, UP/New Human Power, UP/Nex Power, UP Series

Order Information
Model	Type	Order Code	Voltage	Color
New P.Nix Power I	Scholar	PNP1-S-220-BK	210~230V	Black
		PNP1-S-220-B		Blue
		PNP1-S-220-R		Red
		PNP1-S-120-BK	110~120V	Black
		PNP1-S-120-B		Blue
		PNP1-S-120-R		Red
	Scholar-PF	PNP1-SF-220-BK	210~230V	Black
		PNP1-SF-220-B		Blue
		PNP1-SF-220-R		Red
		PNP1-SF-120-BK	110~120V	Black
		PNP1-SF-120-B		Blue
		PNP1-SF-120-R		Red
	Scholar-UV	PNP1-U-220-BK	210~230V	Black
		PNP1-U-220-B		Blue
		PNP1-U-220-R		Red
		PNP1-U-120-BK	110~120V	Black
		PNP1-U-120-B		Blue
		PNP1-U-120-R		Red
	Scholar-UVPF	PNP1-UF-220-BK	210~230V	Black
		PNP1-UF-220-B		Blue
		PNP1-UF-220-R		Red
		PNP1-UF-120-BK	110~120V	Black
		PNP1-UF-120-B		Blue
		PNP1-UF-120-R		Red
	Bio	PNP1-B-220-BK	210~230V	Black
		PNP1-B-220-B		Blue
		PNP1-B-220-R		Red
		PNP1-B-120-BK	110~120V	Black
		PNP1-B-120-B		Blue
		PNP1-B-120-R		Red
	Integrate	PNP1-I-220-BK	210~230V	Black
		PNP1-I-220-B		Blue
		PNP1-I-220-R		Red
		PNP1-I-120-BK	110~120V	Black
		PNP1-I-120-B		Blue
		PNP1-I-120-R		Red

New P.Nix Power II	Scholar	PNP2-S-220-BK	210~230V	Black
		PNP2-S-220-B		Blue
		PNP2-S-220-R		Red
		PNP2-S-120-BK	110~120V	Black
		PNP2-S-120-B		Blue
		PNP2-S-120-R		Red
	Scholar-PF	PNP2-SF-220-BK	210~230V	Black
		PNP2-SF-220-B		Blue
		PNP2-SF-220-R		Red
		PNP2-SF-120-BK	110~120V	Black
		PNP2-SF-120-B		Blue
		PNP2-SF-120-R		Red
	Scholar-UV	PNP2-U-220-BK	210~230V	Black
		PNP2-U-220-B		Blue
		PNP2-U-220-R		Red
		PNP2-U-120-BK	110~120V	Black
		PNP2-U-120-B		Blue
		PNP2-U-120-R		Red
	Scholar-UVPF	PNP2-UF-220-BK	210~230V	Black
		PNP2-UF-220-B		Blue
		PNP2-UF-220-R		Red
		PNP2-UF-120-BK	110~120V	Black
		PNP2-UF-120-B		Blue
		PNP2-UF-120-R		Red
	Bio	PNP2-B-220-BK	210~230V	Black
		PNP2-B-220-B		Blue
		PNP2-B-220-R		Red
		PNP2-B-120-BK	110~120V	Black
		PNP2-B-120-B		Blue
		PNP2-B-120-R		Red
	Integrate	PNP2-I-220-BK	210~230V	Black
		PNP2-I-220-B		Blue
		PNP2-I-220-R		Red
		PNP2-I-120-BK	110~120V	Black
		PNP2-I-120-B		Blue
		PNP2-I-120-R		Red

New P.Nix Power III	Scholar	PNP3-S-220-BK	210~230V	Black
		PNP3-S-220-B		Blue
		PNP3-S-220-R		Red
		PNP3-S-120-BK	110~120V	Black
		PNP3-S-120-B		Blue
		PNP3-S-120-R		Red
	Scholar-PF	PNP3-SF-220-BK	210~230V	Black
		PNP3-SF-220-B		Blue
		PNP3-SF-220-R		Red
		PNP3-SF-120-BK	110~120V	Black
		PNP3-SF-120-B		Blue
		PNP3-SF-120-R		Red
	Scholar-UV	PNP3-U-220-BK	210~230V	Black
		PNP3-U-220-B		Blue
		PNP3-U-220-R		Red
		PNP3-U-120-BK	110~120V	Black
		PNP3-U-120-B		Blue
		PNP3-U-120-R		Red
	Scholar-UVPF	PNP3-UF-220-BK	210~230V	Black
		PNP3-UF-220-B		Blue
		PNP3-UF-220-R		Red
		PNP3-UF-120-BK	110~120V	Black
		PNP3-UF-120-B		Blue
		PNP3-UF-120-R		Red
	Bio	PNP3-B-220-BK	210~230V	Black
		PNP3-B-220-B		Blue
		PNP3-B-220-R		Red
		PNP3-B-120-BK	110~120V	Black
		PNP3-B-120-B		Blue
		PNP3-B-120-R		Red
	Integrate	PNP3-I-220-BK	210~230V	Black
		PNP3-I-220-B		Blue
		PNP3-I-220-R		Red
		PNP3-I-120-BK	110~120V	Black
		PNP3-I-120-B		Blue
		PNP3-I-120-R		Red

New P.Nix Power II (TOC)	Scholar-UV	PNP2-TU-220-BK	210~230V	Black
		PNP2-TU-220-B		Blue
		PNP2-TU-220-R		Red
		PNP3-TU-120-BK	110~120V	Black
		PNP3-TU-120-B		Blue
		PNP3-TU-120-R		Red
	Scholar-UVPF	PNP2-TUF-220-BK	210~230V	Black
		PNP2-TUF-220-B		Blue
		PNP2-TUF-220-R		Red
		PNP2-TUF-120-BK	110~120V	Black
		PNP2-TUF-120-B		Blue
		PNP2-TUF-120-R		Red
	Integrate	PNP2-TI-220-BK	210~230V	Black
		PNP2-TI-220-B		Blue
		PNP2-TI-220-R		Red
		PNP2-TI-120-BK	110~120V	Black
		PNP2-TI-120-B		Blue
		PNP2-TI-120-R		Red

New P.Nix Power III (TOC)	Scholar-UV	PNP3-TU-220-BK	210~230V	Black
		PNP3-TU-220-B		Blue
		PNP3-TU-220-R		Red
		PNP3-TU-120-BK	110~120V	Black
		PNP3-TU-120-B		Blue
		PNP3-TU-120-R		Red
	Scholar-UVPF	PNP3-TUF-220-BK	210~230V	Black
		PNP3-TUF-220-B		Blue
		PNP3-TUF-220-R		Red
		PNP3-TUF-120-BK	110~120V	Black
		PNP3-TUF-120-B		Blue
		PNP3-TUF-120-R		Red
	Integrate	PNP3-TI-220-BK	210~230V	Black
		PNP3-TI-220-B		Blue
		PNP3-TI-220-R		Red
		PNP3-TI-120-BK	110~120V	Black
		PNP3-TI-120-B		Blue
		PNP3-TI-120-R		Red

Human Water Purification Systerm - Máy lọc nước dùng trong phòng thí nghiệm

HSX: Human
Xuất xứ: Hàn Quốc

Máy lọc nước RO: http://www.humancorp.co.kr/g4/bbs/board.php?bo_table=eng_001&wr_id=54

Máy lọc nước UP:

http://www.humancorp.co.kr/g4/bbs/board.php?bo_table=eng_001&wr_id=58

Máy lọc nước siêu sạch, RO & UP tích hợp:

Certified CE
• ISO 9001, ISO 14001
• Obtained GD, QD Mark (Good Design, Qualified Design)
• Awarded the Korean Excellent Products
• Awarded “Top 100 Excellent Patented Products”
• Auto calibration for water sensors
• Auto regular recycling every hour
• Standby function : Auto recycling lower than setting value.
• Programmable by 2 steps for the filter exchanges to maintain water quality.

New Human Power I	New Human Power II	New Human Power III
Product flow rate (RO.UP)	Max.15L/Hr	Max.25L/Hr	Max.35L/Hr
Daily Volume	60L/day	100L/day	120L/day
Water Quality	RO: 0-30 ㎲/cm
	UP: ≦18.3MΩcm
Display Range	Feed water : 0 to 999㎲/cm (Optional) Temperature : 0 to 99.9℃ (Optional) Pure water : 0.0 to 250.0㎲/cm Ultra pure : 0.0 to 18.3㏁-㎝
Controller	Microprocess one Touch technology
Display	16 x 2 Characters Backlight LCD Digital Display

Type	Scholar		Scholar-UV		Bio	Integrate
		PF		PF
Water Quality
- TOC(ppb)	5 -10		0 - 5		5 - 10	0 - 5
- Endotoxin(Eu/㎖)	NA	<0.125	NA	<0.125	＜ 0.001	＜ 0.001
- Bacteria (cfu/㎖)	< 1		＜ 1		＜ 1	＜ 1
- Particles (＞0.22㎛/㎖)	< 1		＜ 1		＜ 1	＜ 1
Controller Functions	1. Self Test : Self-test for diagnosing operating conditions.(Internal/External)
	2. Auto cleaning
	3. Built-in auto sensor calibration
	4. Built-in auto reset function
	5. Filter exchange indicator
Safety function	1. Low pressure of tap water
	2. Automatic motor stop functions
Optional function	① PVDF¼dispensing gun ② Pretreatment System
Dimensions (W x D x H)	400×567×510mm (157.5×223.2 ×200.8 inch)
Power	210~230V, 50/60Hz, 80W or 110~120V, 50/60Hz, 50W

Type	Scholar		Scholar-UV		Bio	Integrate
Type		PF		PF	Bio	Integrate
Type Ⅰ grade water	●	●	●	●	●	●
Analytical Instruments	●	●	●	●	●	●
AAS, ICP/MS, IC	●	●	●	●	●	●
HPLC, GC			●	●		●
TOC			●	●		●
Cell & tissue cultuer		●		●	●	●
In vitro fertilization		●		●	●	●
Electrophoresis		●		●	●	●
R Nase, D Nase & DNA free				●		●
Molecular Biology				●		●

Thứ Sáu, 18 tháng 10, 2019

Cột sắc ký HPLC Hamilton

HPLC Stationary phases for a broad range of separations

For more than 35 years, Hamilton Company has developed and manufactured pressure-stable, polymeric polystyrene-divinylbenzene (PS-DVB) HPLC columns that are used in most of the world’s top chromatography labs. With a wide range of particle sizes, pore sizes, pH stability from 1 to 14, temperature resistance over 100°C, and chemistries to match most analyte types, Hamilton polymeric columns are the chromatographer's choice for challenging separations.

Reversed-Phase HPLC Columns

Hamilton reversed-phase HPLC columns combine the best characteristics of silica-based and polymeric columns to arrive at a product that is highly inert and long-lasting. Hamilton offers four polymeric and two silica-based packing materials for reversed-phase separations.

PS-DVB resins are similar in retention characteristics to silica C18s in that retention tends to increase with lipophilicity. However, subtle differences in the chemical interaction between the analyte and stationary phase can result in differential selectivity. In many cases, analytes that co-elute on a silica C18 can be resolved on a polymeric-based support. The PRP-1 consists of a 55% cross-linked PS-DVB bead containing 100 Å pores. The properties of this base material intrinsically lend themselves to reversed-phase separations with no further surface modifications. The PRP-C18 uses the PRP-1 as the base support material with the addition of octadecyl to impart characteristics more closely related to a silica-based C18, giving slightly different selectivity than the PRP-1. To make the PRP-3, the PRP-1 is modified so that the base material contains 300 Å pores, which allows for the separation of larger molecules. The PRP-h5 utilizes the PRP-1 as its base with a pentafluorinated modification, making it more hydrophobic in nature.

https://www.hamiltoncompany.com/laboratory-products/hplc-columns/reversed-phase

Anion Exchange

In anion exchange chromatography, the stationary bed has an ionically positive (+) charged surface while the sample ions are of negative (-) charge. This technique is used almost exclusively with ionic or ionizable samples. The stronger the negative charge on the sample, the stronger it will be attracted to the positive charge on the stationary phase, and thus the longer it will take to elute. Elution in ion chromatography is effected by mobile phase pH and ionic-strength, and, to a lesser extent, operation temperature. The ability to use the full pH range and elevated temperatures are distinct advantages compared to silica-based supports.

Anion Exchange Capacity
Anion exchange capacity is a measurement of the number of negative charges (anions) that the exchange resin can bind to and is reported in singly charged ion equivalents per 1 gram of resin. Exchange capacity is dependent upon the pH of the mobile phase and in anion exchange chromatography; as mobile phase acidity decreases (pH increases), the exchange capacity decreases.

Hamilton offers six polymeric packing materials for anion exchange separations.

https://www.hamiltoncompany.com/laboratory-products/hplc-columns/anion-exchange

Cation Exchange

In cation exchange chromatography, the stationary bed has an ionically negative (-) charged surface while the sample ions are of positive (+) charge. This technique is used almost exclusively with ionic or ionizable samples. The stronger the positive (+) charge on the sample, the stronger it will be attracted to the negative charge on the stationary phase, and thus the longer it will take to elute. The mobile phase is an aqueous buffer, where both pH and ionic strength are used to control elution time. Ion chromatography can employ harsh conditions requiring mobile phases that are at very high pH limits (> 11). Temperatures well above the normal operating conditions where silica materials fail can also be used.

Cation Exchange Capacity
Ion exchange capacity is a measurement of the number of positive charges (cations) that the exchange resin can bind to and is reported in singly charged ion equivalents per 1 gram of resin. Exchange capacity is dependent upon the pH of the mobile phase and in cation exchange chromatography; as mobile phase acidity decreases (pH increases), the exchange capacity increases.

https://www.hamiltoncompany.com/laboratory-products/hplc-columns/cation-exchange

Ion Exclusion

Ion exclusion chromatography is an alternative to ion exchange chromatography in which ionized samples are excluded from the pores of the support and elute first, while the weakly ionized and non-ionic compounds elute later. Mixtures of weak acids, like those in fruits and milk products, are frequently not very well separated by pure ion-exchange methods, nor in the reversed-phase mode.

Hamilton PRP-X300 columns offer an easy, rapid way to separate closely related alcohols and organic acids. The sulfonated poly(styrenedivinylbenzene) support separates samples via a mixed mode mechanism. Separation on the PRP-X300 is accomplished by three modes: hydrogen bonding, reversed-phase, and ion exclusion. PRP-X300 column selectivity can be altered by changing the pH of the buffer or adding an organic modifier (e.g., methanol, acetonitrile). The support’s stability to organic solvents makes it possible to analyze samples that are too highly retained on conventional ion exclusion supports.

Application Examples: Organic acids and alcohols

https://www.hamiltoncompany.com/laboratory-products/hplc-columns/ion-exclusion

Chúng tôi cung cấp:

Laboratory equipment - Thiet bi phong lab: Amarell, Metrohm, Mecmesin, Silverson, Tanaka, Koehler, Cannon, Eyela, Lovibond Tintometer, Glas-Col, Hamilton, Julabo, Oxford, Parr, Erlab, Kruess, Euromex, MRU, KNF, Cope, VWR, Ortoalresa, ThermoFisher, Kern, Sauter, Kimble-Chase, Gastec, Kitiwake, Daihan, Human, Sturdy, Tyler W.S, Kimble-Chase, ThermoScientific, Biobase, Ducon, Daihan, Scilab, Satorius, ...

Chemicals - Standard Solutions: Sigma-alrich (Hydranal), VHG, Accu-Standard, Conostan, Merck, Hamilton, Metrohm, Hannan, Cannon, Lovibond Reagents (Anh-Đức), Reagecon, ...

Và Dịch Vụ Sữa Chữa - Bảo Trì Định Kỳ.

Hân hạnh được phục vụ Quí khách!

Thiết bị thí nghiệm - Công ty TNHH Hoa Ý