SPEXSamplePrepEquipmentLineup

1、spex sampleprepequipment lineup spex sampleprep, inc. 2008freezer/millgeno/grinderpressesmixer/millshatterboxxrf accessoriesfreezer/mills 67706870 spex sampleprep, inc. 2008 the ultimate sample preparation technique for pulverizing “ difficult ” samples grinding materials at low temperatures. liquid

2、 nitrogen 196c spex sampleprep, inc. 2008 have difficult samples to prepare? you tried every technique in your laboratory and nothing works? feel that nothing in this world will grind your samples? spex sampleprep, inc. 2008“ungrindable” samples can be pulverizedleaves, roots, stems, seeds (cotton,

3、sunflower, corn)polymers, rubber, siliconesfibers, hair, textilesskin, bone, muscle, cartilage, etcfood products, paint chips, pharmaceuticalsgums, resins, waxeselectronic componentstough food, feed materials (dog chews) spex sampleprep, inc. 2008before & afterleathercornbonea collection of our

4、before & after samples spex sampleprep, inc. 2008 spex sampleprep freezer mills are the only true “cryogenic mills” on the market for over 40 years. utilized for grinding fresh plant and animal tissue for nucleic acids (rna/dna), forensics, gmo analysis and genetic research useful tool for pharm

5、aceutical analysis, drug testing,medical research, polymers and plastics. rohs/weee testing spex sampleprep, inc. 2008 cryogenic mills which chill samples to liquid nitrogen temperatures (-196c) magnetically driven impactor is the only moving part no mechanical linkages or bearings to fail grinding

6、vials are sealed so sample integrity is maintained during grinding cycle equip with speed control, programmable timer, and safety interlock. sample sizes from 0.1g to 50g spex sampleprep, inc. 2008integral ln reservoir maintains cryogenic temperaturesprogrammable lcd touch screen controlsmultiple us

7、er memory settingsthe only mill to grind samples in ln. this ensures optimum sample brittleness for best resultshas integral pre-cooling positions (reduced ln consumption, safe storage of ground samples, no external chilling equipment needed)auto-fill option (6870 only)- time saving and increased sa

8、fetylow cost vials with easy sample extraction-important for forensic and pharma customers who need disposable vialsseveral vial options, micro vials, regular, mid size and large spex sampleprep, inc. 2008applications/where to sellforensic labs dna identificationmedical laboratories genetic research

9、, disease preventionhospital labs for genetic screening (oncology, etc)agricultural labs for crop development and gm testingagricultural veterinary labs for livestock breeding and healtharchaeology labs ancient dna extractionpublic health and environmental monitoring laboratoriescontract/commercial

10、testing labs qc of manufactured goodselectronics companies grinding electronic components spex sampleprep, inc. 2008freezer mills 6770 & 6870applications and marketsother new markets and opportunitieselectronics companies - grinding soft metals (aluminium, zinc)pharmaceutical companies grinding

11、capsules and whole tabletsdentistry - grinding amalgams, resinsfood safety toxicity testingphthalates in plastics - new regulations spex sampleprep, inc. 2008new cpsc guidelines for determination of phthalates in plasticsconsumer product safety commission (cpsc) standard operating procedure for dete

12、rmining phthalates in plastics in childrens toysoperating procedure recommends the use of cryogenic grinding to prepare samples cryogenic grinding can pulverize samples down to a fine powder of less than 500 microns creates homogenous sample with a larger surface area improving the extraction proces

13、s. spex sampleprep, inc. 2008freezer/mill in action6770 in csi miami(season 7 ep. 2)used in studies of moon rockgeno/grinder 2010 spex sampleprep, inc. 2008 the 2010 geno grinder was specifically designed for pioneer hybrid international “a world leader in genetic crop science”. the geno/grinder pro

14、vides a mechanism for efficient cell disruption of plant and animal tissue for the isolation of nucleic acids (rna/dna), enzymes, yeast and proteins. the versatile sample clamping mechanism can also hold micro-tubes, racked tubes, specially designed 5 ml vials, 15ml and 50 ml standard conical tubes

15、using the optional large capacity clamp adapter. spex sampleprep, inc. 2008unique true vertical action ensures complete sample processing.sample clamp accepts multiple micro titer-plates, various vials from 0.6ml to 50ml vials - wide application range.adjustable speed control and timer (with countdo

16、wn display) for optimum results.wide range of cryogenic accessorieswide range of grinding medianew featuresmodern, streamlined looksmaller footprintlighterlcd displayimproved reliability of wear parts spex sampleprep, inc. 2008cryo-station a holding station for temperature sensitive samples such as

17、proteins and pesticidescryo-adapter a single piece of extruded aluminium to be chilled and then inserted into a 2210 96-well titer platecryoblocks aluminium blocks designed to hold samples for chilling in the cryo-station. cryo-blocks come in a variety of holding sizes including 0.6 ml & 2.0 ml

18、pcr tube capacity.cryovials pc and pe centrifuge tubes specifically designed to resist breaking at low temperatures. ideal for grinding temperature sensitive samples. kryo-tech accessories spex sampleprep, inc. 20082000 geno/grinder applicationsrapid preparation of multiple samples for pcr samplingf

19、ast disruption to allow extraction of nucleic acidshigh-throughput in a 96-well format and various other formats up to twelve 50ml centrifuge tubeslysing of bacterial cellsdna screening for disease controlpesticide analysis2010 geno/grinder spex sampleprep, inc. 2008where to sellbasically any instit

20、ution using high throughput dna sample processingplant and animal development companies agricultural and public health labs (disease screening).pesticide residuesmicro toxinsmarketslook for synergy! - dna sequencing equipment, cell washing equipment, microplate sealing equipment. spex sampleprep, in

21、c. 20082010 geno/grinderquechers methodquickeasycheapeffectiveruggedsafeplant tissue from fruits and vegetables are homogenized and mixed with quechers reagents using geno/grinder & ceramic grinding mediacan be homogenized at room temperature or with kryo-tech accessoriesup to 16 x 50ml vials ca

22、n be processed simultaneouslyincreases pesticide yieldsimproves reproducibilityused by fda spex sampleprep, inc. 2008geno/grinder sales focusprimarily high-throughput users capital costs are easily countered by time savingsmultiple sample format flexibility appeals to a broad spectrum of users and a

23、pplicationspedigree of existing users name drop use the reference list to its full benefitprofile of existing users look for similarities between current and potential usersexample customers:danish institute of agricultural science | planta, germanypioneer, france | monsanto, uk | syngenta, ukrijk z

24、waan, netherlands | enza zaden, netherlandspioneer hybrid, usa | du pont, usa | promega, usaus dept. of agriculture | aventis crop science, usa| merck, usax-press & bench-press 3635/3628 spex sampleprep, inc. 2008presses36353628force35 ton25 toncontrolautomatic, programmableair-actuated, manual

25、controldie sets13mm, 31mm, 35mm, 40mm13mm, 31mm, 35mm, 40mm spex sampleprep, inc. 20083635 x-press new anodized look with the same rugged reliability the x-press is a 35 ton fully automated hydraulic press used for spectroscopic techniques requiring samples in the form of round, flat-surfaced discs,

26、 most commonly xrfspex sampleprep presses and dies are sophisticated in design, but functionally simple and provide years of maintenance-free operation. spex sampleprep, inc. 2008now featuring a programmable lcd touch screen fully programmable - final pressure desired, time to hold at final pressure

27、, and intervals to return back to zero pressuretypical pressing cycle is less than two minutesa safety interlock and automatic pump shut-off safety valve ensure safe operationcompact, bench top operationaccepts all competitors die setsce marked3635 x-press features and benefits spex sampleprep, inc.

28、 20083628 bench-press the 3628 bench-press is an air-actuated, manually controlled 25-ton laboratory press.this bench-press is compact very simple controlsit includes a safety door with interlock, ce-markedaccepts most other “ stand-alone” pellet dies.good for spark free environments spex sampleprep

29、, inc. 2008users of xrf instrumentsuniversities notably geology depts.cement manufacturingany industrial facility requiring analysis or processing pelletized samplesmarkets and customers similar to shatterbox and mixer mills look for synergy ! (work with xrf supplier offices / sales reps in your reg

30、ions)x-press & 3628 where to sellmixer/mill51008000m8000d spex sampleprep, inc. 2008pulverizing & blendingmodelmill typemotiontypical sample size (grams)5100mixer/mill0.1 2.08000mmixer/mill2 - 108000dmixer/mill2- 10 (two samples can be run simultaneously)8530shatterbox10 - 200can hold up to

31、3 small vials20 g sample using two vials spex sampleprep, inc. 2008efficient laboratory mill for pulverizing hard, brittle samples often described as a shaker mill or high-energy ball millcapable of rapidly reducing solids to analytical fineness or blending a wide range of powderseffective for mecha

32、nical alloying, well documented in literature “spex mill”extended run timesmembrane control panel built in fan for cooling8000m mixer/mill spex sampleprep, inc. 2008features & benefitsmixer/millsmixer/mill is only ball mill that can be used for efficient mechanical alloying. figure of eight moti

33、on has been proven to be more efficient than side-to-side or planetary motion found in other millsextremely robustlarge range of grinding vial materials and size competitively priced spex sampleprep, inc. 2008universities, geology ,materials science, engineering departmentsindustrial laboratories -

34、cement, slag, ceramics, catalystspharmaceutical companies (blending, polymers)rock labselectronics (mechanical alloying)petroleum companiescorn milling method g-11 hexane extraction method/methods/g-11.pdfmixer/millswhere to sellshatterbox 8530 spex sampleprep, inc. 2008shatterbox 8530

35、the shatterbox is the most popular “swing mill” in americait is the most efficient way to grind brittle samples to analytical finenessthe shatterbox swings a dish-shaped grinding container with a puck and ring, in a tight high-speed circle fast grinding times spex sampleprep, inc. 2008resultant part

36、icle size well below 200 mesh; with proper grinding aid, less then 10 micronswide choice of grinding container material and sizeclamp requires only moderate hand pressure to secure grinding dish and is adjustable to secure containers of different heightsvial transporter availablesoundproof enclosure, variable-range electronic t