Tender Notice for Acetic acid -Glacial,Chloroform,Carbon Tetra Chloride,Hydrochloric Acid,Methanol HPLC grade,p-Touli in ERNAKULAM, KERALA

Purity greater than or equal to 99.7 percent

Purity greater than or equal to 99.5percent, R.I 20degree by D 1.4600- to 1.4610, S.G at20degreeby4degree 1.592 to 1.597

Purity greater than or equalto 99.7percent

wt per ml at 200C 0.635 to 0.645g

Purity greater than or equal to 99.9 percent

Purity greater than or equal to 98percent

Purity greater than or equal to 99percent

Assay min 99percent

Standard with certificate(CRM with NIST certificate)

CRM with NIST Certificate

Analytical standard with certificate (CRM) (CRM with NIST certificate) Expiry date should not be less than 2 years

RM with ISO 17034 2016 1 Certified

RM with ISO 17034 2016 1 Certified

RM with ISO 17034 2016 1 Certified

Traceable with IS NIST Certificate according to ISO 17034

Reference material with ISO17034 Certified

75x 13 x 0 05 mm spotles brightly polished

Ferrous Sulphate Heptahydrate pure , 99percent

Flat bottom flask- capacity 1000ml , with side arm having 24by29 interchangeable joint 2000ml

5ml to 0.1 ml graduation, 1(1)Single metric scale (2) pour out

25 ml 0.5 ml graduation

Flask, condenser,adaptor and splash head

as per IS Specification picture enclosed

250 ml , Pear shaped, Interchangeable stopper ,Glass bore stop cork

Compound microscope should have 1. Eye piece lens 5x,10x power. 2.condense lens can be moved up and down. 3. Diaphragm on iris has a rotating disc. 4.Object lens 10x ,40x,100x power. 5. Illuminator steady source of light in place of mirror or Electronic reflector. 6. Mechanical stage should be able to move slide around by turning knob, one move in left and right and other move in up and down

As per BIS specification type 2 Medium form, based on a height diameter ratio of 0.8 (b) 2. Nominal capacity equal approx 75 percent of overflow capacity , Lids Type D a lid of slighty domed shape . 3. Material Silica crucibles and lid shall be made from vitreous silica, either translucent or transparent.

Centrifuge design- Bench top RPM 10000 with load or better RPM Setting Accuracy plus or minus 5 percent Ambient operating temperature range in Degree centrigrade celsius and humidity range 0 to 50 degree celsius . Relative humidity 15 to 90 percent , No of accelaration and decelaration profile inbuilt for rotor speed while automatic breaking Programmable from 50 to 200 seconds in interval of 5 seconds, Maximum timer set point 60 minutes, Display type LCD, Speed controller Microprocessor controlled preprogrammed speed controller which can control RPM as well as RCF, Rotor feature with reference to Autoclavability - Autoclave Rotor at 121 degree celsuis , Power supply 230 volts 50 HZ AC plus or minus 10percent , Rotor Head ,Rotor head with holding capacity 2ml , 10 to 15 ml and 50 ml centrifuge tubes , Rotor imbalance diagnostics an automative stop if required , yes , Size of Rotor supplied with centrifuge 6 x 50 ml for angle rotor RPM 10000 or better , Accessories Spanner to tight or loose nut of rotor on motor shaft head puller, spare rotor nuts, fuse 2 , instructions manual book, Installation CD, Auto cut off yes, Timer provided Yes

size 1000ml , volt 230, watts 300, Amp 5 , Thermostatically controlled with indicator

Iron

5 mm dia or 7 mm dia

with screw caps

100 percent nitrile . Size large . Glove shape flat with rolled edge. Inside smooth powder free. Outside textured. Wall thickness double 0.22 mm. conformity to the standards - EN 420, EN374,EN 455. CE Category iii- low chemical resistant , free from phthalates and softners and allergic latex proteins.

Electrostatic non woven polypropylene fiber Filtration effectiveness ASTM F2100 Level 2 to 3.0 Micron greater than or equal to 98 percent