E-Tender Notice for supply of 269 nos. Chemicals and 126 nos. consumables for the Department of Botany, Sikkim University.

Chemicals

M Protein, Vitamin free

Nickel(II) nitrate Hexahydrate

PCR Clean up System

α-naphthol

1,10- phenanthroline monohydrate

10x Dnase I reaction buffer

10X TE Buffer (MB grade)

1-Aminocyclopropanecarboxylic acid

1-Butanol

2, 4-dinitrophenylhydrazine

2,2- Diphenyl-1-picrylhydrazyl (DPPH)

2,2’-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt

2-propanol (mol. bio. grade)

3, 3-diaminobenzidine (DAB)

4 methyl catechol

Abscisic Acid

ABTS extrapure AR (2,2-Azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) Diammonium Salt), 98.5%

Acetaldehyde

Acetamide

Acetic acid 100% for HPLC 250 ML

Acetic anhydride

Acetone

Acetonitrile, HPLC grade

Acetontrile

Acetylacetone

Aleksandrow Agar

Aleksandrow Broth

Alpha amylase

Ammonium carbonate

Ammonium fluoride Purified

Ammonium lactate

Ammonium molybdate solid

Ammonium orthomolybdate

Ammonium oxalate

Ammonium phosphate monobasic

Angiotensin-I-Converting enzyme (ACE) (HPLC- Grade)

Antibiotic Solution 100X Liquid

Antibiotic-Antimycotic (100X)

Antimony potassium tartrate trihydrate

Antimony sodium tartarate

Bacilus subtilis ATCC 19659

Benedict’s Qualitative Reagent

Bradford reagent

Bromothymol Blue

Butylated hydroxytoluene

Caesin ≥70% αs-casein basis (electrophoresis), lyophilized powder

Calcium acetate

Calcium oxalate

Captropril (HPLC - Grade)

Carbon tetrachloride

Carbon Utilisation Agar

Casein

Catalase

Chitin flakes

Chloral hydrate

chloroform

Chloroform: Isoamyl Alcohol (MB grade)

Chromazurol S

Citric acid anhydrous

Copper (II) acetate monohydrate

COX (ovine/human) Inhibitor Screening Assay Kit

Cupric acetate monohydrate extrapure AR,99%

Czapek Dox Agar, Granulated

Czapek Dox Agar, Modified, Granulated

Czapek Dox Broth, Granulated

Czapek malt agar

D-(-)-Ribose

D-Gluconic acid potassium salt

di-Ammonium hydrogen phosphate

Diclofenac sodium salt

Diethyl ether

Dimethyl sulfoxide

Diosgenin

Disinfectant wipes

Dithiobis nitrobenzoic acid (DTNB) Ellman's reagent

DNAse 1

DNeasey Plant Mini Kit (50)

Dragendroff’s reagent

E. coli lipopolysaccharide

Erythromycin

Escherichia coli ATCC® 11229™

Ethanol (Mol. Bio grade)

Ethanol (China make)

Ethedium bromide

Ethyl acetate

Ethylene Glycol

Ethylenediaminetetraacetic acid (EDTA)

Evans Blue

Fehling’s A soln

Fehling’s B soln

Ferric chloride

Ferroin

Ferrous ammonium sulphate hexahydrate

Ferrous Chloride Tetrahydrate 98%

Ferrous sulphate heptahydrate

ficoll-paque plus

Foetal bovine serum (EU Approved Gamma irradiated Sterile filtered)

Folin-Ciocalteau Reagents

Formaldehyde

Formic acid 98 - 100% HPLC

Fura 2-AM

Gelatin Solution

Geneasy Bacteria Genomic DNA isolation kit

Geneasy fungal Genomic DNA isolation kit

GenElut Gel Extraction Kit

Gentian violet

Gibberalic acid

Glucose Agar

Glucose anhydrous

Glycerol Asparagine Agar Base(ISP Medium No. 5)

Griess reagent

HDTMA

HEPES Solution Buffer - 1M, 100ml (HPLC- Grade)

Hexane

Hippuric acid (HA) (HPLC- Grade)

Human IFN γ ELISA Kit

human IL-4 ELISA kit

human IL-6 ELISA kit

human TNF-α ELISA kit

Hydrazine hydrate

Hydrochloric Acid (HPLC- Grade)

Hydrogen peroxide

Indole-3-butyric acid

Insulin

Iodine

Iron(II) sulfate heptahydrate

Isoamyl alcohol (mol. bio. grade)

Isorosthin J (HPLC Strandard)

ISP Medium No. 1 (Tryptone Yeast Broth)

ISP Medium No. 2 (Yeast Malt Agar)

ISP Medium No. 4 (Inorganic Salt Starch Agar)

ISP Medium No. 6 (Peptone Yeast Extract Iron Agar)

ISP Medium No. 7 (Tyrosine Agar)

Jensen's media

Klebsiella pneumoniae ATCC® BAA-1705™

L canavanine

L DOPA

Lamda DNA

L-glutamine cell culture grade

Linoleic acid

Lipoxygenase inhibitor screening assay kit

L-Phenylalanine

L-Proline

L-Tyrosine

Lugols solution

Luria Bertani Agar ,Miller BioVeg

Luria Bertani Broth ,Miller BioVeg

Lysozyme

M9, Minimal Salts, 5X

Magnesium sulfate heptahydrate

Malt extract powder, refined

Maltose

Mannnitol

Melanin

Mercuric chloride

Methanol

Methanol (HPLC grade)

Molybdenum trioxide

Monopotassium phosphate (HPLC- Grade)

MS Media

MTT Formazan

Mueller Hinton Agar

Mueller Hinton Agar No. 2

Mutanolysin

N,N Dimethyl Aniline

N,N,N’,N’-Tetramethyl-p-phenylenediamine dihydrochloride

Naphthalene

Naphthyl ethylene diamine dichloride

N-HEXANE for liquid chromatography

N-hippuryl-L-histydyl-L-Leu-cine (HHL) (HPLC- Grade)

Nickel (II) Hexachloride

Nitric acid

Nitro Blue Tetrazolium

Nuclease free water

Nutrient agar

Nutrient both

o-Dianisidine

Oleanolic acid

Ortho-Phosphoric acid 88%

ParafilmD M125*

Para-phenylenediamine

PCR master mix (Green)

p-Dimethylaminobenzaldehyde

Pectin

Peptone

Perchloric acid

Petroleum ether 40 - 60°C, Hi-AR™

Phenol:Chloroform: Isoamyl Alcohol (mol. bio. grade)

phosphate buffered saline (dulbecco A)

Phosphoric acid

Phosphoric Acid (HPLC-Grade)

Pikovskaya agar

Pikovskaya broth

Piperazine-N,N-bis(2-ethane sulfonic acid)

Plectranthal A (HPLC Strandard)

p-Nitrophenol indicator

Potassium acetate

Potassium Antimony Tartrate

Potassium biphosphate (KH2PO4 )

Potassium Chloride

Potassium dihydrogen orthophosphate

Potassium Dihydrogen Phosphate

Potassium ferricyanide

Potassium Hydrogen sulphate

Potassium iodide

Potassium Mercuric Iodide

potassium metabisulfite

Potassium nitrate

Potassium nitrite

Potassium permanganate

potassium phosphate dibasic

potassium phosphate monobasic

Potato dextrose agar

Potato dextrose broth

Pseudomonas aeruginosa ATCC® 10145™

Pyridine

Pyrogallol

Quantabio qScript cDNA supermix

Quantitech SYBR Green PCR kit (200)

Quartz sand

Quercetin (HPLC- Grade)

Quercetin dihydrate

Quinine hydrochloride

Quinine sulphate

RNA later

Rneasy plant mini Mini Kit (50)

Rutin

sea sand

Silver Nitrate extrapure,99.5%

Skim milk agar

Sodium Acetate (mol. bio. grade)

Sodium bicarbonate

Sodium Borohydride, exrtapure AR,ACS,98%

Sodium carbonate anhydrous

Sodium chloride

Sodium Citrate, Dihydrate

Sodium dihydrogen phosphate

sodium dithionite

Sodium hydroxide

Sodium nitrite

Sodium oxalate

sodium phosphate dibasic anhydrous

Sodium sulphate anhydrous

Sparfloxacin

Stannous chloride

Starch agar

Starch M-protein for Actinomycete

Starch SM Agar

Sterile discs

Streptococcus pneumoniae ATCC® 10015™

Streptomycin discs

Sulphanilic acid

Sulphuric acid

Tannic acid

Thiourea

Trans-cinnamic acid

Trichloroacetic acid

Tris base

Tris Saturated phenol (mol. bio. grade)

Trypticase soya broth

Tryptone Broth w/10% NaCl

Tryptophan

Vanillin reagent(4-Hydroxy-3-methoxybenzaldehyde)

Wagner’s reagent

Xylose

Zinc acetate dihydrate

Zinc nitrate hexahydrate extrapure AR,99%

β-carotene

Glasswares and Plasticwares

0.22um nylon syringe filters (pack of 250 pcs)

0.2ml PCR tube (Flat Cap) (autoclavable)

0.5 ml PCR TUBES

1.5ml centrifuge tubes (autoclavable)

2ml centrifuge stand (autoclavable)

2ml centrifuge tubes (autoclavable)

96 well plate (flat bottom)

Absorbent cotton

Alluminium foil

Autoclavable bags-14*

Autoclavable bags-34*

Beaker (10 ml)

Beaker (100 ml)

Beaker (1000 ml)

Beaker (250 ml)

Beaker (50 ml)

Beaker (500 ml)

blotting paper

Borosil wide mouth reagent bottle 100ml (autoclavable)

Borosil wide mouth reagent bottle 250ml (autoclavable)

Borosil wide mouth reagent bottle 2L (autoclavable)

Borosilicate glass tube

Braided/Twisted Nichrome Wire, with Aluminum Handle

Brushes for burette

Brushes for conical flask

Brushes for test tubes

BUR,BOROFLO,PTFE CL 'A' 50X0.10ML

Burette with glass stopper cock

Burette stand with clamp

Clevenger apparatus (1000 ml)

Conical flask (100 ml)

Conical flask (1000 ml)

Conical flask (150 ml)

Conical flask (250 ml)

Conical flask (500 ml)

Conical flasks (50 ml)

Cryo tags

Cryogenic box

Cryogenic Permanent Marker, BLACK

Cryogenic Permanent Marker, RED

Culture petri dish 50 X 17

Culture petri dish S S - LINE 4"

Dessicator

Disinfectant wipes

Double burette clamp, Aluminum PDC, Heavy, blue powder coated

Dropper

Extraction apparatus(Soxhlet complete with Ailhn, condensor Interchangeable joint (250 ml)

Filter paper Ordinary

Forceps (pointed)

Forceps (pointed)

Forceps (pointed)

Funnel

Funnel 60 degree angle

Funnel stand

Glass filter funnel

Glass funnel

Glass pipette graduated 25 ml

Glass rod

Glass thermometer

Heating mantles (450 W)- 2L

Heating Mantles - 250 ml

Ice box (4.5 L)

Insect Trapping net

L- Spreader (pack of 200 pcs)

Lint free tissue

Long forcep (1ft)

Magnetic beads 8 x50 mm

Measuring cylinder Borosil (10 ml)

Measuring cylinder Borosil (100 ml)

Measuring cylinder Borosil (1000 ml)

Measuring cylinder Borosil (250 ml)

Measuring cylinder Borosil (50 ml)

Measuring cylinder Borosil (500 ml)

Metal tags

Microsyringe for HPLC

Microtips (1000ul) (autoclavable)

Microtips (10ul) (autoclavable)

Microtips (200ul) (autoclavable)

Microtips (2ul) (autoclavable)

Millex® hydrophilic PTFE syringe filter 13 mm

Millex® hydrophilic PTFE syringe filter 25 mm

Nitrile Gloves (medium)

Non Absorbent Cotton 400 gm

Oakridge tubes 10ml (autoclavable)

Oakridge tubes 30ml (autoclavable)

Oakridge tubes 50ml (autoclavable)

ONE END FLAT and ONE END SPOON

Parafilm M

PCR rack with cover

Petri Seal

Pipette Stand Vertical

Pipette workstation

Digital Ph meter (Pocket type)

Relative Density bottle

Retrot rod SS GRADE 201

RT PCR plates 96 wells

Sample bag 5 x 8 inch

Sample bag 9x 13 inch

Separating funnel-250 ml

Single-Channel Reagent Boat

Stainless Steel Scalpel Holder No. 4

Sterile disposable pteri plates

Sterile Scalpel Blade no.11

Syringe (10 ml)

Test Sieve

Test tube holder

Test tube stand 12 holes

Test tube with screw cap 100 ml

Test tubes (20 ml, 18 X 150 mm)

Test tubes (50 ml, 25 x 150 mm)

Tissue paper

Tough spots dia 9.5

Tough tags

Flat bottom tubes with screw caps

Borosil Steel Single Burette Clamp PVC Coated Jaws

Utility tray (320 x 260 x 100 mm)

Utility tray (360 x 310 x 130 mm)

Variable Volume Pipette (20-200 ul)

Variable Volume Pipette (500 ul)

Variable Volume Pipette (5ml)

Volumetric flask (250 ml)

Volumetric flask (500 ml)

Whatsmann filter paper No. 1

Whatsmann filter paper No. 41

Whatsmann filter paper No. 42

Ph meter probe with jack

Hitech Scientific and Mediquips

S.R.N. SCIENTIFIC

Bharati Chemical & Scientific Works