Popular Science Appratus Workshops Private Limited

These 3-Tier Test Tube Racks are intelligently designed to provide maximum visibility, stability, and convenience during laboratory work. In PC racks, the upper and middle plates are transparent, allowing a clear view of tube contents, while PP racks are fully colored and opaque for durability and cost-effective use. The three-tier structure enables easy insertion, secure holding, and smooth removal of test tubes, reducing handling errors during experiments.

Made from high-quality polypropylene, these racks are autoclavable and capable of withstanding sub-freezing temperatures, making them suitable for both routine laboratory work and cold storage applications. Their robust construction ensures long service life even under repeated sterilization cycles. These racks are widely used in school laboratories, colleges, research labs, clinical labs, and industrial testing facilities.

These Submersible Test Tube Racks are manufactured from a special blend of high-quality Polypropylene that allows them to sink naturally in a water bath while maintaining excellent stability, even under agitated or shaking conditions. Available in different attractive colors, these racks are designed as a cost-effective and safer alternative to conventional wire racks, making them ideal for routine laboratory use.

The racks are fully autoclavable, enabling repeated sterilization without warping or loss of strength. Their space-saving construction allows them to be stacked neatly when empty, helping laboratories maintain organized storage. For hygiene and convenience, the racks can be easily disassembled, allowing thorough cleaning and maintenance.

The base features a grid design with square openings, ensuring proper circulation of water during water bath operations. Fold-up sides and end bars securely lock into the rack top, providing firm support to test tubes and preventing accidental tipping or displacement. These racks are widely used in school laboratories, colleges, research labs, diagnostic centers, and industrial laboratories for incubation, heating, and sample processing.

Material: PP (atom), LDPE (connecting key), ABS (packing box)
Basic colors for atoms: White, red, black, grey, light blue. (also offer customized colors.)
Teaching instrument such as molecular models, crystal models
Basic colors for connect chain: White, purple, grey, light blue. (also offer customized colors.)
A full range of molecular models with domestic standard and international standard.

This is a brand Science Lab Export and excellent molecular model set. It can be easily build molecular models for aliphatic and aromatic hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids, esters, ethers, amines, amides, halogen compounds, sugars, fats, amino acids, alkaloids and representative of most other families of organic compounds. Science Lab Export, Your molecular model set will bring to life such concepts as stereoisomerism and conformational analysis, and help you relate the physical and chemical properties of compounds to their molecular structures.

Contact Science Lab for your Educational School Science Lab Equipments. We are best technical educational instruments supplier, technical institute lab equipments, technical lab equipments manufacturers, top lab equipments manufacturers, tvet lab equipment manufactruers, vocational training lab equipments exporter, vocational training lab equipments manufacturers.

Material : Polystyrene
These sets consist of moulded balls of different colours and sizes along with connecting lugs of different sizes. These sets are very helpful in modeling different organic&inorganic compounds.
SENIOR SET : This set consists of 185 lugs & 370 balls of prescribed colours & sizez packed in a moulded box having separate space for every particular colour&size of ball.
JUNIOR SET : This set consists of 37 connecting lugs & 75 balls of different colours&sizes packed in a moulded box.

Code No.    Particulars    Packing
58001    Senior Set          1Pc.
58002    Junior Set           1Pc.

Material : Polypropylene
This rack is an excellent lab apparatus compatible with different sizes of tubes. Four sides of this rack can be used for tubes of ø30mm, ø20mm,ø17mm&ø12mm.

Code No.    Particulars     Packing
76001         Multi Rack         6 Pcs

Material : Polypropylene
This autoclavable rotatable multi rack moulded in polypropylene is a combination of four modules providing spaces for different sizes of test tubes and centrifuge tubes. These modules can be rotated in different directions to accommodate different types and sizes of tubes at the same time.

Code No.          Particulars                 Packing
76002  "2x50ml, 8x15ml, 6x20ml &       1 Pc.
                    10x12mm tubes"   

Material : Polypropylene
This stand, as the name suggests is used for keeping nestler cylinders. Made of polypropylene, this stand is available in two sizes, one for 50ml nestler cylinder&other for 100ml. nestler cylinder.

Code No.    Particulars    Packing
76101           50 ml.          6 Pcs
76102          100 ml.          6 Pcs

Material : Polypropylene
These are on piece molded racks and have a three tier grid design They have good chemical and thermal resistance.

Code No.    Particulars    Packing
77906    13mmx36Tube     6 Pcs.
77907    116mmx36Tube   6 Pcs.

 

 

 

 

Material : Polypropylene
Volumetric Flasks, blown in Polypropylene, are strong, unbreakable and have good contact clarity. These autoclavable flasks are provided with screw caps to prevent leakage.Material : Polypropylene

Code No.    Particulars      Packing
68001           25 ml           6 pcs
68002           50 ml           6 pcs
68003         100 ml           6 pcs
68004          250 ml          3 pcs
68005          500 ml          3 pcs
68006        1000 ml          2 pcs

Material : Polypropylene
plantation pots, moulded in polypropylene, are available in four different sizes. These pots have a downward extended rim which provide convenient lifting even if the pot is filled. The bottom of the pot is provided with holes for drain purpose

Code  Particulars        Packing
No.   
81601    100 mm           20 Pcs.
81602    150 mm           20 Pcs.
81603    200 mm           20 Pcs.
81604    250 mm           20 Pcs.

Material : Polypropylene
Adding to the already existing range of autoclavable laboratories trays, is the utility tray and as the name suggests this polypropylene tray can be utilized for purposes ranging from drying glassware to sterilizing and to store any laboratory apparatus

Code No.        Particulars         Packing
81721    375 x 350 x 130 mm     6 Pcs
81722    540 x 435 x 130 mm     6 Pcs

 

 

Material : Low Density Polyethylene & Polypropylene
These Narrow Mouth Reagent Bottles are available in Polypropylene as well as Polyethylene. The PP bottles are rigid, translucent and have excellent contact clarity. These bottles can be autoclaved filled as well as empty. On the other hand, the Polyethylene bottles too have excellent strength and are unbreakable. The Polypropylene cap has a built in seal ring to make these bottles leakproof.

Code Particulars Packing
No.
33251 4 ml. 100pcs
33252 8 ml. 100pcs
33253 15 ml. 100pcs
33254 30 ml 12pcs
33301 60 ml 12 Pcs
33302 125 ml 12 Pcs
33303 250 ml 12 Pcs
33304 500 ml 12 Pcs
33305 1000 ml 6 Pcs

Material : Low Density Polyethylene & Polypropylene
These Wide Mouth Reagent Bottles are available in Polypropylene as wellas Polyethylene. The PP bottles are rigid, translucent and have excellent contact clarity. These bottles can be autoclaved filled as well as empty. On the other hand, the Polyethylene bottles too have excellent strength and are unbreakable. The Polypropylene cap has a built in seal ring to make these bottles leakproof.

Code        Particular  Packing
 No.   
33311      30 ml.      12 Pcs.
33306      60 ml       12 Pcs
33307    125 ml       12 Pcs
33308    250 ml       12 Pcs
33309    500 ml       12 Pcs
33310   1000 ml        6 Pcs

Material : Polypropylene
This non-corrosive Separatory Funnel Holder, moulded in Polypropylene, has a front opening which provides clear view of the solution and allows unobstructed placement of separating funnels. Two tapered wedges are provided to ensure firm grip on rods having dia ½” or 3/8”.

Code No.          Particulars                Packing
45104    Seperatory Funnel Holder       12 Pcs.

Material : Polystyrene
Newly added PS Petri Dish with fitting proves excellent for culture exp. Made in Polystyrene, this transparent Petri Dish provides excellent inside view.

Code            Particulars    Packing
 No.   
57501           Petri Dish       12 Pcs.

Material : Polystyrene
This set consists of moulded balls of different colours & sizes along with connectors of different sizes. The sizes & shapes of the balls & connecting lugs have been designed in accordance with internationally acceptable standards.

Code No.  Particulars      Packing
58011    Student Set         1Pc.
58012    Teacher Set         1Pc.

Material : Polypropylene
Centrifuge tubes with conical bottom are available in two sizes i.e. 15ml & 50 ml. Moulded in Polypropylene, these tubes are clear, strong & safe. These autoclave tubes are provided with printed graduations on the outer surface. The built in seal ring in the cap makes these tubes absolutely leakproof. These tubes can withstand forces upto 7500xG&12000xG for 15 ml&50ml tubes respectively. These tubes are available sterilized as well as non-sterilized
.
Code No.  Particulars         Packing
63301       15 ml.               100 Pcs.
63302       50 ml.               100 Pcs

Material : Polypropylene / Polycarbonate
Centrifuge tubes with round bottom are moulded in Polypropylene & Polycarbonate. These tubes have excellent clarity and are strong enough to be used upto 50,000xG. These tubes can be autoclaved, however, repeated autoclaving inPCtubes reduce their mechanical.

 Code     Particulars            Packing
  No.  
63401    16 ml Cent. Tube PP    50 pcs
63402    50 ml Cent. Tube PP    50 pcs
63411    16 ml Cent. Tube PC    50 pcs
63412    50 ml Cent. Tube PC    25 pcs
63421    Cap. for 16 ml Cent. Tube 100 Pcs
63422    Cap. for 50 ml Cent. Tube 100 Pcs

Material : Polypropylene
Oak Ridge Centrifuge Tubes, made of Polypropylene, have excellent contact clarity and can be used up to 50,000xG. The screw cap is fitted with silicon O-Ring making it totally leakproof. These tubes should not be used below 4 C.

Code      Particulars    Packing
 No.   
63501      30 ml.        12 Pcs.
63502      50 ml.        12 Pcs.
63503     100 ml.       12 Pcs

Material : Polypropylene
A handy, little, space saver, this circular twelve place Polypropylene TestTube Stand has four 25mmdia. Holes&eight19mmdia. Holes in its top plate. The base has matching hemispherical wells&16 vertical pins for drying tubes surrounded by a trough to catch drippings. This autoclavable rack can be easily disassembled for cleaning purpose.

Code No.                 Particulars         Packing
77704    19 mm. & 25 mm. Ø Tubes    2 Pcs

Material : Polycarbonate
These ingenious racks with a 3tier design provide clear view of the tube contents & convenient insertion & removal of tubes. The PC rack has transparent upper & middle plates where as in PP racks, every part is coloured & opaque. These autoclavable racks can with stand sub-freezing temperature.

Code No.      Particulars      Packing
77801    13mm x 31 Tubes    2 pcs
77802    16mm x 31 Tubes    2 pcs
77803    20mm x 20 Tubes    2 pcs
77804    25mm x 12 Tubes    2 pcs
77805    13mm x 62 Tubes    2 pcs
77806    16mm x 62 Tubes    2 pcs
77807    20mm x 40 Tubes    2 pcs
77808    25mm x 24 Tubes    2 pcs
77809    25mm x 18 Tubes    2 pcs
77810    25mm x 36 Tubes    2 pcs
77811    32mm x 12 Tubes    2 pcs
Use: Chemical Laboratory and Industrial

BEAKERS
Material : Polypropylene
Beakers, moulded in Polypropylene, have excellent clarity and very good chemical resistance. These autoclavable Beakers have prominently raised graduations on the outer surface. Pouring a solution becomes very convenient because of its tapered spout.

11101  50 ml.     5         12 Pcs
11102  100 ml.   5         12 Pcs
11104  250 ml.  10        12 Pcs
11105  500 ml.  10        12 Pcs
11106 1000 ml.  25        6 Pcs
11107 2000 ml.  250      6 Pcs

Made of Polypropylene, these cone shaped flasks are rigid, translucent & autoclavable. The screw cap keeps the contents of the flask contamination free and makes the flask leakproof. Threads should be disengaged before autocaving.

Code No.  Particulars  Packing
38101       100 ml.       12 Pcs.
38102       250 ml.       12 Pcs.
38103       500 ml.       12 Pcs.

These Polypropylene Petri Dishes are clear, unbreakable & autoclavable.

Code No.    Particulars        Packing
57301           50 mm.            36 Pcs.
57302           75 mm.            36 Pcs.
57303         100 mm.            36 Pcs.
57304         125 mm.            12 Pcs.
57305         150 mm             12 Pcs

This PCR Tube Rack is specially designed to provide organized, efficient, and safe handling of micro centrifuge and PCR tubes in laboratory environments. The uniformly spaced tube holding positions make it ideal for use with multi-channel pipettes, ensuring smooth and accurate pipetting during experiments.

The top and base are manufactured from tough, transparent polycarbonate, offering excellent visibility of tube contents, while the middle section is made of durable polypropylene for added strength and stability. This smart material combination ensures long service life and reliable performance in routine laboratory work.

The rack is primarily used for storing and handling PCR tubes and micro centrifuge tubes. Its stackable design allows multiple racks to be placed one over another, helping to save valuable bench and shelf space in busy laboratories.

Key Features:

• Uniform tube spacing for easy multipipette use

• Transparent polycarbonate top & base for clear visibility

• Strong polypropylene middle section

• Stackable design for space saving

• Suitable for PCR and micro centrifuge applications

Capacity:

• 0.5 ml and 1.5 ml Micro Centrifuge Tubes (MCTs)

We are engaged in offering Plastic Drain Basket product to our clients. Our range of this products is widely appreciated by our clients

We have wide range of laboratory plasticware with us.
Plasticware like Beakers, Measuring Jugs, Measuring Cylinders, TT Stand, Desicator, Aspirator, Animal Cages etc.

Material : Polypropylene
Moulded in Polypropylene, the top of the box is attached to the bottom through well designed built-in hinges. The bottom has built-in spaces to hold vials up to 2ml. capacity.Available in two different sizes, these autoclavable boxes bear alpha numeric index for easy identification of different vials places inside.

Code No.            Particulars                             Packing
66501    81 places for 1ml or 1.8 ml Cryo Vials    4 Pcs.
66502    100 places for 1ml or 1.8 ml Cryo Vials  4 Pcs.

Material : Polypropylene
This Universal Reagent Reservoir is a graduated single reagent reservoir with maximum volume of 50 ml, reservoir with 8 separate numbered 5 ml. reagent channels & a reservoir with 12 separate numbered 5 ml reagent channels. Made of polypropylene these reagent reservoirs are repeatedly autoclavable and can be used with all multi-channel pippetes.

Code No.    Particulars     Packing
79131         50ml               6 Pcs.

Material : Polystyrene
This sterile, smooth spreader enables even spreading of liquid samples across the surface of a jar plate without grouping & cutting the medium.

Code No.        Particulars    Packing
81431    L Shaped Spreader    100 Pcs.